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Another commit to the trunk.
[kiriwrite/.git] / cgi-files / kiriwrite.cgi
index 160f0d1..e351c27 100755 (executable)
@@ -1,12 +1,13 @@
 #!/usr/bin/perl -Tw
 
 #################################################################################
-# Kiriwrite (kiriwrite.cgi)                                                    #
+# Kiriwrite (kiriwrite.pl/kiriwrite.cgi)                                       #
 # Main program script                                                          #
 #                                                                              #
-# Version: 0.1.0                                                               #
+# Version: 0.5.0                                                               #
+# mod_perl 2.x compatabile version                                             #
 #                                                                              #
-# Copyright (C) 2005-2007 Steve Brokenshire <sbrokenshire@xestia.co.uk>                #
+# Copyright (C) 2005-2008 Steve Brokenshire <sbrokenshire@xestia.co.uk>                #
 #                                                                              #
 # This program is free software; you can redistribute it and/or modify it under #
 # the terms of the GNU General Public License as published by the Free         #
 # Franklin St, Fifth Floor, Boston, MA 02110-1301 USA                          #
 #################################################################################
 
-use strict;                            # Throw errors if there's something wrong.
-use warnings;                          # Write warnings to the HTTP Server Log file.
+use strict;
+use warnings;
 
 use utf8;
-use CGI qw(header);
+use CGI::Lite;
 use Tie::IxHash;
 
-# This is commented out because it uses a fair bit of CPU usage.
-
-#use CGI::Carp('fatalsToBrowser');     # Output errors to the browser.
-
-# Declare global variables for Kiriwrite settings and languages.
-
-my ($kiriwrite_config, %kiriwrite_config, $kiriwrite_lang, $kiriwrite_version, %kiriwrite_version, $kiriwrite_env, %kiriwrite_env, $kiriwrite_presmodule, $kiriwrite_dbmodule, $xsl);
-
-# Setup the version information for Kiriwrite.
-
-%kiriwrite_version = (
-       "major"         => 0,
-       "minor"         => 1,
-       "revision"      => 0
-);
-
-sub BEGIN{
-#################################################################################
-# BEGIN: Get the enviroment stuff                                              #
-#################################################################################
-
-       # Get the script filename.
-
-       my $env_script_name = $ENV{'SCRIPT_NAME'};
-
-       # Process the script filename until there is only the
-       # filename itself.
-
-       my $env_script_name_length = length($env_script_name);
-       my $filename_seek = 0;
-       my $filename_char = "";
-       my $filename_last = 0;
-
-       do {
-               $filename_char = substr($env_script_name, $filename_seek, 1);
-               if ($filename_char eq "/"){
-                       $filename_last = $filename_seek + 1;
-               }
-               $filename_seek++;
-       } until ($filename_seek eq $env_script_name_length || $env_script_name_length eq 0);
-
-       my $env_script_name_finallength = $env_script_name_length - $filename_last;
-       my $script_filename = substr($env_script_name, $filename_last, $env_script_name_finallength);
-
-       # Setup the needed enviroment variables for Kiriwrite.
-
-       %kiriwrite_env = (
-               "script_filename" => $script_filename,
-       );
-
-       $ENV{XML_SIMPLE_PREFERRED_PARSER} = "XML::Parser";
-
-}
-
-#################################################################################
-# Begin listing the functions needed.                                          #
-#################################################################################
-
-sub kiriwrite_page_add{
-#################################################################################
-# kiriwrite_page_add: Adds a page to a database                                        #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_add(database, pagefilename, title, description, section,      #
-#                      template, settings, info, confirm);                     #
-#                                                                              #
-# database     Specifies the database name.                                    #
-# pagefilename Specifies the page filename.                                    #
-# title                Specifies the page title to be used.                            #
-# description  Specifies the short description of the page.                    #
-# section      Specifies the section assigned to the page.                     #
-# template     Specifies the template to use.                                  #
-# settings     Specifies the settings to be used on the page.                  #
-# data         Specifies the data which consists the page.                     #
-# confirm      Confirms action to add an page.                                 #
-#################################################################################
-
-       # Fetch the required variables that have been passed to the subroutine.
-
-       my ($pagedatabase, $pagefilename, $pagetitle, $pagedescription, $pagesection, $pagetemplate, $pagesettings, $pagefiledata, $confirm) = @_;
-
-       # Check if the action to add a new page has been confirmed (or not).
-
-       if (!$confirm){
-
-               $confirm = 0;
-
-       }
-
-       kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-       # Check if the database filename is valid and return an error if
-       # it isn't.
-
-       my $pagedatabase_filename_check = kiriwrite_variablecheck($pagedatabase, "filename", 0, 1);
-
-       if ($pagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($pagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       # Check the length the database name and return an error if it's
-       # too long.
-
-       my $pagedatabase_length_check   = kiriwrite_variablecheck($pagedatabase, "maxlength", 32, 1);
-
-       if ($pagedatabase_length_check eq 1){
-
-               # The database name is too long, so return an error.
-
-               kiriwrite_error("databasefilenametoolong");
-
-       }
-
-       if ($confirm eq "1"){
-
-               # Check all the variables to see if they UTF8 valid.
-
-               kiriwrite_variablecheck($pagefilename, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagetitle, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagedescription, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagesection, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagedatabase, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagesettings, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagetemplate, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagefiledata, "utf8", 0, 0);
-
-               # Convert the values into proper UTF8 values.
-
-               $pagefilename           = kiriwrite_utf8convert($pagefilename);
-               $pagetitle              = kiriwrite_utf8convert($pagetitle);
-               $pagedescription        = kiriwrite_utf8convert($pagedescription);
-               $pagesection            = kiriwrite_utf8convert($pagesection);
-               $pagedatabase           = kiriwrite_utf8convert($pagedatabase);
-               $pagesettings           = kiriwrite_utf8convert($pagesettings);
-               $pagetemplate           = kiriwrite_utf8convert($pagetemplate);
-               $pagefiledata           = kiriwrite_utf8convert($pagefiledata);
-
-               # Check all the variables (except for the page data, filename and settings 
-               # will be checked more specifically later if needed) that were passed to 
-               # the subroutine.
-
-               my $pagefilename_maxlength_check                = kiriwrite_variablecheck($pagefilename, "maxlength", 256, 1);
-               my $pagetitle_maxlength_check                   = kiriwrite_variablecheck($pagetitle, "maxlength", 512, 1);
-               my $pagedescription_maxlength_check             = kiriwrite_variablecheck($pagedescription, "maxlength", 512, 1);
-               my $pagesection_maxlength_check                 = kiriwrite_variablecheck($pagesection, "maxlength", 256, 1);
-               my $pagedatabase_maxlength_check                = kiriwrite_variablecheck($pagedatabase, "maxlength", 32, 1);
-               my $pagesettings_maxlength_check                = kiriwrite_variablecheck($pagesettings, "maxlength", 1, 1);
-               my $pagetemplate_maxlength_check                = kiriwrite_variablecheck($pagetemplate, "maxlength", 64, 1);
-
-               # Check if an value returned is something else other than 0.
-
-               if ($pagefilename_maxlength_check eq 1){
-
-                       # The page filename given is too long, so return an error.
-
-                       kiriwrite_error("pagefilenametoolong");
-
-               }
-
-               if ($pagetitle_maxlength_check eq 1){
-
-                       # The page title given is too long, so return an error.
-
-                       kiriwrite_error("pagetitletoolong");
-
-               }
-
-               if ($pagedescription_maxlength_check eq 1){
-
-                       # The page description given is too long, so return an error.
-
-                       kiriwrite_error("pagedescriptiontoolong");
-
-               }
-
-               if ($pagesection_maxlength_check eq 1){
-
-                       # The page section given is too long, so return an error.
-
-                       kiriwrite_error("pagesectiontoolong");
-
-               }
-
-               if ($pagedatabase_maxlength_check eq 1){
-
-                       # The page database given is too long, so return an error.
-
-                       kiriwrite_error("pagedatabasefilenametoolong");
-
-               }
-
-               if ($pagesettings_maxlength_check eq 1){
-
-                       # The page settings given is too long, so return an error.
-
-                       kiriwrite_error("pagesettingstoolong");
-
-               }
-
-               if ($pagetemplate_maxlength_check eq 1){
-
-                       # The page template given is too long, so return an error.
-
-                       kiriwrite_error("pagetemplatefilenametoolong");
-
-               }
-
-               # The action to create a new page has been confirmed, so add the page to the
-               # selected database.
-
-               if (!$pagefilename){
-                       kiriwrite_error("pagefilenameblank");
-               }
-
-               # Check the page filename and page settings.
-
-               my $pagefilename_filename_check = kiriwrite_variablecheck($pagefilename, "page_filename", 0, 1);
-               my $pagesettings_setting_check  = kiriwrite_variablecheck($pagesettings, "pagesetting", 0, 1);
-               my $pagetemplate_filename_check = 0;
-
-               if ($pagetemplate ne "!none"){
-
-                       # A template is being used so check the filename of the
-                       # template.
-
-                       $pagetemplate_filename_check    = kiriwrite_variablecheck($pagetemplate, "page_filename", 0, 1);
-
-               }
-
-               if ($pagefilename_filename_check ne 0){
-
-                       # The page filename given is invalid, so return an error.
-
-                       kiriwrite_error("pagefilenameinvalid");
-
-               }
-
-               if ($pagesettings_setting_check eq 1){
-
-                       # The page settings given is invalid, so return an error.
-
-                       kiriwrite_error("pagesettingsinvalid");
-
-               }
-
-               if ($pagetemplate_filename_check eq 1){
-
-                       # The template filename given is invalid, so return an error
-
-                       kiriwrite_error("templatefilenameinvalid");
-
-               }
-
-               # Check if the database has write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($pagedatabase, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database to add the page to.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $pagedatabase });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any error occured while getting the database information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               # Add the page to the selected database.
-
-               $kiriwrite_dbmodule->addpage({ PageFilename => $pagefilename, PageName => $pagetitle, PageDescription => $pagedescription, PageSection => $pagesection, PageTemplate => $pagetemplate, PageContent => $pagefiledata, PageSettings => $pagesettings });
-
-               # Check if any errors occured while adding the page.
-
-               if ($kiriwrite_dbmodule->geterror eq "PageExists"){
-
-                       # A page with the filename given already exists so
-                       # return an error.
-
-                       kiriwrite_error("pagefilenameexists");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error
-                       # with extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               my $database_name = $database_info{"DatabaseName"};
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{addpage}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{pageaddedmessage}, $pagetitle, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $pagedatabase, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) });
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0) {
-
-               # The action to create a new page has not been confirmed, so print out a form
-               # for adding a page to a database.
-
-               my %template_list;
-               my %template_info;
-               my @templates_list;
-               my %database_info;
-               my $template_filename;
-               my $template_name;
-               my $template_data = "";
-               my $template_warningmessage;
-               my $template_warning = 0;
-               my $template_count = 0;
-               my $template;
-
-               tie(%template_list, 'Tie::IxHash');
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $pagedatabase });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($pagedatabase, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any error occured while getting the database information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               # Check if any errors occured while connecting to the template database.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-                       # The template database does not exist so set the template
-                       # warning message.
-
-                       $template_warningmessage = $kiriwrite_lang->{pages}->{notemplatedatabase};
-                       $template_warning = 1;
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so write
-                       # the template warning message.
-
-                       $template_warningmessage = $kiriwrite_lang->{pages}->{templatepermissionserror};
-                       $template_warning = 1;
-
-               }
-
-               if ($template_warning eq 0){
-
-                       # Get the list of templates available.
-
-                       @templates_list = $kiriwrite_dbmodule->gettemplatelist();
-
-                       # Check if any errors had occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                               # A database error occured while getting the list
-                               # of templates so return a warning message with the 
-                               # extended error information.
-
-                               $template_warningmessage = kiriwrite_language($kiriwrite_lang->{pages}->{templatedatabaseerror}, $kiriwrite_dbmodule->geterror(1));
-                               $template_warning = 1;
-
-                       }
-
-                       if ($template_warning eq 0){
-
-                               # Check to see if there are any templates in the templates
-                               # list array.
-
-                               my $template_filename = "";
-                               my $template_name = "";
-
-                               foreach $template (@templates_list){
-
-                                       # Get information about the template.
-
-                                       %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template });
-
-                                       # Check if any error occured while getting the template information.
-
-                                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                                               # A database error has occured, so return an error.
-
-                                               kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                                       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                                               # The template does not exist, so process the next template.
-
-                                               next;
-
-                                       }
-
-                                       # Get the template filename and name.
-
-                                       $template_filename = $template_info{"TemplateFilename"};
-                                       $template_name = $template_info{"TemplateName"};
-
-                                       $template_list{$template_count}{Filename} = $template_filename;
-                                       $template_list{$template_count}{Name} = $template_name;
-
-                                       $template_count++;
-
-                               }
-
-                               # Check if the final template list is blank.
-
-                               if (!%template_list){
-
-                                       # The template list is blank so write the template
-                                       # warning message.
-
-                                       $template_warningmessage = $kiriwrite_lang->{pages}->{notemplatesavailable};
-
-                               }
-
-                       }
-
-               }
-
-               my $database_name       = $database_info{"DatabaseName"};
-
-               # Disconnect from the template database.
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # write out the form for adding a page.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{addpage}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");#
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "add");
-               $kiriwrite_presmodule->addhiddendata("database", $pagedatabase);
-               $kiriwrite_presmodule->addhiddendata("confirm", "1");
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addcell("tablecellheader");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{setting});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecellheader");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{value});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{database});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtext($database_name);
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagename", { Size => 64, MaxLength => 512 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagedescription});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagedescription", { Size => 64, MaxLength => 512 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagesection});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagesection", { Size => 64, MaxLength => 256 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagetemplate});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-
-               # Check if the template warning value has been set
-               # and write the error message in place of the templates
-               # list if it is.
-
-               if ($template_warning eq 1){
-
-                       $kiriwrite_presmodule->addhiddendata("pagetemplate", "!none");
-                       $kiriwrite_presmodule->addtext($template_warningmessage);
-
-               } else {
-
-                       my $template_file;
-                       my $page_filename;
-                       my $page_name;
-
-                       $kiriwrite_presmodule->addselectbox("pagetemplate");
-
-                       foreach $template_file (keys %template_list){
-
-                               $page_filename  = $template_list{$template_file}{Filename};
-                               $page_name      = $template_list{$template_file}{Name};
-                               $kiriwrite_presmodule->addoption($page_name . " (" . $page_filename . ")", { Value => $page_filename });
-                               $template_count++;
-
-                               $template_count = 0;
-                       }
-
-                       $kiriwrite_presmodule->addoption($kiriwrite_lang->{pages}->{usenotemplate}, { Value => "!none", Selected => 1 });
-                       $kiriwrite_presmodule->endselectbox();
-
-               }
-
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagefilename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagefilename", { Size => 64, MaxLength => 256 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagecontent});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtextbox("pagecontent", { Columns => 50, Rows => 10 });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-               $kiriwrite_presmodule->addboldtext($kiriwrite_lang->{common}->{tags});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagetitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagename});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagedescription});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagesection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautosection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautotitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagesettings});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usepageandsection}, Value => "1", Selected => 1, LineBreak => 1});
-               $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usepagename}, Value => "2", Selected => 0, LineBreak => 1});
-               $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usesectionname}, Value => "3", Selected => 0, LineBreak => 1});
-               $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{nopagesection}, Value => "0", Selected => 0, LineBreak => 1});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->endtable();
-
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{addpagebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{clearvalues});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $pagedatabase, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) });
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # The confirm value is something else than '1' or '0' so
-               # return an error.
-
-               kiriwrite_error("invalidvalue");
-
-       }
-
-
-
-}
-
-sub kiriwrite_page_delete{
-#################################################################################
-# kiriwrite_page_delete: Deletes a (single) page from a database.              #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_delete(database, page, [confirm]);                            #
-#                                                                              #
-# database     Specifies the database to delete from.                          #
-# page         Specifies the page to delete.                                   #
-# confirm      Confirms the action to delete the page.                         #
-#################################################################################
-
-       my ($database, $page, $confirm) = @_;
-
-       # Check if the database filename is valid and return an error if
-       # it isn't.
-
-       my $pagedatabase_filename_check = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-       if ($pagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($pagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       # Check the length the database name and return an error if it's
-       # too long.
-
-       my $pagedatabase_length_check   = kiriwrite_variablecheck($database, "maxlength", 32, 1);
-
-       if ($pagedatabase_length_check eq 1){
-
-               # The database name is too long, so return an error.
-
-               kiriwrite_error("databasefilenametoolong");
-
-       }
-
-       # Check if the page name is specified is blank and return an error if
-       # it is.
-
-       if (!$page){
-
-               # The page name is blank, so return an error.
-
-               kiriwrite_error("blankfilename");
-
-       }
-
-       # If the confirm value is blank, then set the confirm value to 0.
-
-       if (!$confirm){
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq 1){
-
-               # The action to delete the selected page from the database
-               # has been confirmed.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database to delete the page from.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get the information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any error occured while getting the database information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get the information about the page that is going to be deleted.
-
-               my %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $page });
-
-               # Check if any errors occured while getting the page information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                       # The page does not exist, so return an error.
-
-                       kiriwrite_error("pagefilenamedoesnotexist");
-
-               }
-
-               # Delete the page from the database.
-
-               $kiriwrite_dbmodule->deletepage({ PageFilename => $page });
-
-               # Check if any errors occured while deleting the page from the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                       # The page does not exist, so return an error.
-
-                       kiriwrite_error("pagefilenamedoesnotexist");
-
-               }
-
-               # Get the database name and page name.
-
-               my $database_name       = $database_info{"DatabaseName"};
-               my $page_name           = $page_info{"PageName"};
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out a message saying that the selected page from
-               # the database has been deleted.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagedeleted}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{pagedeletedmessage}, $page_name, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name)});
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0){
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors occured while getting the database information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get information about the page that is going to be deleted.
-
-               my %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $page });
-
-               # Check if any errors occured while getting the page information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                       # The page does not exist, so return an error.
-
-                       kiriwrite_error("pagefilenamedoesnotexist");
-
-               }
-
-               my $database_name       = $database_info{"DatabaseName"};
-               my $page_name           = $page_info{"PageName"};
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write a message asking the user to confirm the deletion of the
-               # page.
-
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{deletepage}, $page_name), { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "delete");
-               $kiriwrite_presmodule->addhiddendata("database", $database);
-               $kiriwrite_presmodule->addhiddendata("page", $page);
-               $kiriwrite_presmodule->addhiddendata("confirm", "1");
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{deletepagemessage}, $page_name, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{deletepagebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{deletepagesreturnlink}, $database_name)});
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # Another page deletion type was specified, so return an error.
-
-               kiriwrite_error("invalidoption");
-
-       }
-
-}
-
-sub kiriwrite_page_edit{
-#################################################################################
-# kiriwrite_page_edit: Edits a page from a database.                           #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_edit(database, filename, newfilename, newname, newdescription, #
-#                      newsection, newtemplate,  newsettings, newpagecontent   #
-#                      confirm);                                               #
-#                                                                              #
-# database      Specifies the database to edit from.                           #
-# filename      Specifies the filename to use.                                 #
-# newfilename   Specifies the new page filename to use.                        #
-# newname       Specifies the new page name to use.                            #
-# newdescription Specifies the new description for the page.                   #
-# newsection    Specifies the new section name to use.                         #
-# newtemplate   Specifies the new template filename to use.                    #
-# newsettings   Specifies the new page settings to use.                        #
-# newpagecontent Specifies the new page content to use.                                #
-# confirm       Confirms the action to edit the page.                          #
-#################################################################################
-
-       # Get the values that have been passed to the subroutine.
-
-       my ($database, $pagefilename, $pagenewfilename, $pagenewtitle, $pagenewdescription, $pagenewsection, $pagenewtemplate, $pagenewsettings, $pagenewcontent, $confirm) = @_;
-
-       # Check if the confirm value is blank and if it is, then set it to '0'.
-
-       if (!$confirm){
-
-               $confirm = 0;
-
-       }
-
-       # Check if the confirm value is more than one character long and if it
-       # is then return an error.
-
-       kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-       # Check if the database filename is valid and return an error if
-       # it isn't.
-
-       my $pagedatabase_filename_check = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-       if ($pagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($pagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       # Check the length the database name and return an error if it's
-       # too long.
-
-       my $pagedatabase_length_check   = kiriwrite_variablecheck($database, "maxlength", 32, 1);
-
-       if ($pagedatabase_length_check eq 1){
-
-               # The database name is too long, so return an error.
-
-               kiriwrite_error("databasefilenametoolong");
-
-       }
-
-       # Check if the page identification number is blank (which it shouldn't
-       # be) and if it is, then return an error.
-
-       if (!$pagefilename){
-
-               kiriwrite_error("blankfilename");
-
-       }
-
-       # Check if the confirm value is '1' and if it is, edit the specified
-       # page in the database.
-
-       if ($confirm eq 1){
-
-               # Check if the new page filename is blank.
-
-               if (!$pagenewfilename){
-
-                       # The page filename is blank so return an error.
-
-                       kiriwrite_error("pagefilenameblank");
-
-               }
-
-               # The action to edit a page has been confirmed so check the
-               # variables recieved are UTF8 compiliant before converting.
-
-               kiriwrite_variablecheck($database, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagefilename, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewfilename, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewtitle, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewdescription, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewsection, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewsettings, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewtemplate, "utf8", 0, 0);
-               kiriwrite_variablecheck($pagenewcontent, "utf8", 0, 0);
-
-               # Convert the variables into proper UTF8 variables.
-
-               $database               = kiriwrite_utf8convert($database);
-               $pagefilename           = kiriwrite_utf8convert($pagefilename);
-               $pagenewfilename        = kiriwrite_utf8convert($pagenewfilename);
-               $pagenewtitle           = kiriwrite_utf8convert($pagenewtitle);
-               $pagenewdescription     = kiriwrite_utf8convert($pagenewdescription);
-               $pagenewsection         = kiriwrite_utf8convert($pagenewsection);
-               $pagenewsettings        = kiriwrite_utf8convert($pagenewsettings);
-               $pagenewtemplate        = kiriwrite_utf8convert($pagenewtemplate);
-               $pagenewcontent         = kiriwrite_utf8convert($pagenewcontent);
-
-               # Check the lengths of the variables.
-
-               my $pagenewfilename_maxlength_check     = kiriwrite_variablecheck($pagenewfilename, "maxlength", 256, 1);
-               my $pagenewtitle_maxlength_check        = kiriwrite_variablecheck($pagenewtitle, "maxlength", 512, 1);
-               my $pagenewdescription_maxlength_check  = kiriwrite_variablecheck($pagenewdescription, "maxlength", 512, 1);
-               my $pagenewsection_maxlength_check      = kiriwrite_variablecheck($pagenewsection, "maxlength", 256, 1);
-               my $pagenewsettings_maxlength_check     = kiriwrite_variablecheck($pagenewsettings, "maxlength", 1, 1);
-               my $pagenewtemplate_maxlength_check     = kiriwrite_variablecheck($pagenewtemplate, "maxlength", 64, 1);
-
-               # Check each result to see if the length of the variable
-               # is valid and return an error if it isn't.
-
-               if ($pagenewfilename_maxlength_check eq 1){
-
-                       # The new page filename given is too long, so return an error.
-
-                       kiriwrite_error("pagefilenametoolong");
-
-               }
-
-               if ($pagenewtitle_maxlength_check eq 1){
-
-                       # The new page title given is too long, so return an error.
-
-                       kiriwrite_error("pagetitletoolong");
-
-               }
-
-               if ($pagenewdescription_maxlength_check eq 1){
-
-                       # The new page description given is too long, so return an error.
-
-                       kiriwrite_error("pagedescriptiontoolong");
-
-               }
-
-               if ($pagenewsection_maxlength_check eq 1){
-
-                       # The new page section given is too long, so return an error.
-
-                       kiriwrite_error("pagesectiontoolong");
-
-               }
-
-               if ($pagenewsettings_maxlength_check eq 1){
-
-                       # The new page settings given is too long, so return an error.
-
-                       kiriwrite_error("pagesettingstoolong");
-
-               }
-
-               if ($pagenewtemplate_maxlength_check eq 1){
-
-                       # The new page template given is too long, so return an error.
-
-                       kiriwrite_error("pagetemplatefilenametoolong");
-
-               }
-
-               # Check if the new page filename and new page settings
-               # are valid.
-
-               my $pagenewfilename_filename_check      = kiriwrite_variablecheck($pagenewfilename, "page_filename", 0, 1);
-               my $pagenewsettings_settings_check      = kiriwrite_variablecheck($pagenewsettings, "pagesetting", 0, 1);
-               my $pagetemplate_filename_check = 0;
-
-               if ($pagenewtemplate ne "!none"){
-
-                       # A template is being used so check the filename of the
-                       # template.
-
-                       $pagetemplate_filename_check    = kiriwrite_variablecheck($pagenewtemplate, "page_filename", 0, 1);
-
-               }
-
-               # Check each result to see if the variables have passed
-               # their tests and return an error if they haven't.
-
-               if ($pagenewfilename_filename_check ne 0){
-
-                       # The new page filename is invalid, so return an error.
-
-                       kiriwrite_error("pagefilenameinvalid");
-
-               }
-
-               if ($pagenewsettings_settings_check eq 1){
-
-                       # The new page settings is invalid, so return an error.
-
-                       kiriwrite_error("pagesettingsinvalid");
-
-               }
-
-               if ($pagetemplate_filename_check eq 1){
-
-                       # The template filename given is invalid, so return an error
-
-                       kiriwrite_error("templatefilenameinvalid");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get the database information.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name = $database_info{"DatabaseName"};
-
-               # Edit the selected page.
-
-               $kiriwrite_dbmodule->editpage({ PageFilename => $pagefilename, PageNewFilename => $pagenewfilename, PageNewName => $pagenewtitle, PageNewDescription => $pagenewdescription, PageNewSection => $pagenewsection, PageNewTemplate => $pagenewtemplate, PageNewContent => $pagenewcontent, PageNewSettings => $pagenewsettings });
-
-               # Check if any errors occured while editing the page.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                       # The pages does not exist in the database.
-
-                       kiriwrite_error("pagefilenamedoesnotexist");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "PageExists"){
-
-                       # A page already exists with the new filename.
-
-                       kiriwrite_error("pagefilenameexists");
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{editedpage}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{editedpagemessage}, $pagenewtitle));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) });
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0) {
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get the information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name = $database_info{"DatabaseName"};
-
-               # Get the page info.
-
-               my %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $pagefilename });
-
-               # Check if any errors occured while getting the page information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                       # The page does not exist, so return an error.
-
-                       kiriwrite_error("pagefilenamedoesnotexist");
-
-               }
-
-               # Get the values from the hash.
-
-               my $data_filename               = $page_info{"PageFilename"};
-               my $data_name                   = $page_info{"PageName"};
-               my $data_description            = $page_info{"PageDescription"};
-               my $data_section                = $page_info{"PageSection"};
-               my $data_template               = $page_info{"PageTemplate"};
-               my $data_content                = $page_info{"PageContent"};
-               my $data_settings               = $page_info{"PageSettings"};
-               my $data_lastmodified           = $page_info{"PageLastModified"};
-
-               my $template_warning;
-               my $page_count = 0;
-               my %template_list;
-               my %template_info;
-               my @database_pages;
-               my @database_info;
-               my @database_templates;
-               my @template_filenames;
-               my $template_file;
-               my $template_filename;
-               my $template_name;
-               my $template_count = 0;
-               my $template_found = 0;
-
-               tie(%template_list, 'Tie::IxHash');
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               # Check if any errors occured while connecting to the template database.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-                       # The template database does not exist so set the template
-                       # warning message.
-
-                       $template_warning = $kiriwrite_lang->{pages}->{notemplatedatabasekeep};
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so write
-                       # the template warning message.
-
-                       $template_warning = $kiriwrite_lang->{pages}->{templatepermissionserrorkeep};
-
-               }
-
-               if (!$template_warning){
-
-                       # Get the list of available templates.
-
-                       @template_filenames = $kiriwrite_dbmodule->gettemplatelist();
-
-                       # Check if any errors had occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                               # A database error occured while getting the list
-                               # of templates so return an error with the 
-                               # extended error information.
-
-                               $template_warning = kiriwrite_language($kiriwrite_lang->{pages}->{templatedatabaseerrorkeep} , $kiriwrite_dbmodule->geterror(1));
-
-                       }
-
-                       if (!$template_warning){
-
-                               foreach $template_filename (@template_filenames){
-
-                                       # Get the information about each template.
-
-                                       %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template_filename });
-
-                                       # Check if any errors occured while getting the template information.
-
-                                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                                               # A template database error has occured so return a warning message
-                                               # with the extended error information.
-
-                                               $template_warning = kiriwrite_language($kiriwrite_lang->{pages}->{templatedatabaseerrorkeep} , $kiriwrite_dbmodule->geterror(1));
-                                               last;
-
-                                       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                                               # The template does not exist so process the next template.
-
-                                               next;
-
-                                       }
-
-                                       # Append the template name and filename to the list of available templates.
-
-                                       $template_list{$template_count}{Filename} = $template_info{"TemplateFilename"};
-                                       $template_list{$template_count}{Name}     = $template_info{"TemplateName"};
-
-                                       # Append the template filename and name and make it the selected
-                                       # template if that is the template the page is using.
-
-                                       if ($data_template eq $template_filename && !$template_found){
-
-                                               $template_list{$template_count}{Selected}       = 1;
-                                               $template_found = 1;
-
-                                       } else {
-
-                                               $template_list{$template_count}{Selected}       = 0;
-
-                                       }
-
-                                       $template_count++;
-
-                               }
-
-                       }
-
-               }
-
-               # Check if certain values are undefined and if they
-               # are then set them blank (defined).
-
-               if (!$data_name){
-                       $data_name = "";
-               }
-
-               if (!$data_description){
-                       $data_description = "";
-               }
-
-               if (!$data_section){
-                       $data_section = "";
-               }
-
-               if (!$data_template){
-                       $data_template = "";
-
-               }
-
-               if (!$data_content){
-                       $data_content = "";
-               }
-
-               if (!$data_settings){
-                       $data_settings = "";
-               }
-
-               if (!$data_lastmodified){
-                       $data_lastmodified = "";
-               }
-
-               # Begin writing out the form for editing the selected page.
-
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{editpage}, $data_name), { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "edit");
-               $kiriwrite_presmodule->addhiddendata("database", $database);
-               $kiriwrite_presmodule->addhiddendata("page", $pagefilename);
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-               $kiriwrite_presmodule->endbox();
-
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{database});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtext($database_name);
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagename", { Size => 64, MaxLength => 256, Value => $data_name });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagedescription});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagedescription", { Size => 64, MaxLength => 256, Value => $data_description });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagesection});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagesection", { Size => 64, MaxLength => 256, Value => $data_section });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagetemplate});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-
-               # Check if any template warnings have occured.
-
-               if ($template_warning){
-
-                       $kiriwrite_presmodule->addtext($template_warning);
-                       $kiriwrite_presmodule->addlinebreak();
-
-               }
-
-               $kiriwrite_presmodule->addselectbox("pagetemplate");
-
-               # Process the list of templates, select one if the
-               # template filename for the page matches, else give
-               # an option for the user to keep the current template
-               # filename.
-
-               $template_count = 0;
-
-               foreach $template_file (keys %template_list){
-
-                       if ($template_list{$template_count}{Selected}){
-
-                               $kiriwrite_presmodule->addoption($template_list{$template_count}{Name} . " (" . $template_list{$template_count}{Filename} . ")", { Value => $template_list{$template_count}{Filename}, Selected => 1 });
-
-                       } else {
-
-                               $kiriwrite_presmodule->addoption($template_list{$template_count}{Name} . " (" . $template_list{$template_count}{Filename} . ")", { Value => $template_list{$template_count}{Filename} });
-
-                       }
-
-                       $template_count++;
-
-               }
-
-               if ($data_template eq "!none"){
-
-                       $kiriwrite_presmodule->addoption($kiriwrite_lang->{pages}->{usenotemplate}, { Value => "!none", Selected => 1 });
-                       $template_found = 1;
-
-               } else {
-
-                       $kiriwrite_presmodule->addoption($kiriwrite_lang->{pages}->{usenotemplate}, { Value => "!none" });
-
-               }
-
-               if ($template_found eq 0 && $data_template ne "!none"){
-
-                       # The template with the filename given was not found.
-
-                       $kiriwrite_presmodule->addoption(kiriwrite_language($kiriwrite_lang->{pages}->{keeptemplatefilename}, $data_template), { Value => $data_template, Selected => 1, Style => "warningoption" });
-
-               }
-
-               # Disconnect from the template database.
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->endselectbox();
-
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagefilename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("pagefilename", { Size => 64, MaxLength => 256, Value => $data_filename });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagecontent});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtextbox("pagecontent", { Columns => 50, Rows => 10, Value => $data_content });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-               $kiriwrite_presmodule->addboldtext($kiriwrite_lang->{common}->{tags});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagetitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagename});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagedescription});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagesection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautosection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautotitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagesettings});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-
-               # Check if the page settings value is set to a 
-               # certain number and select that option based
-               # on the number else set the value to 0.
-
-               if ($data_settings eq 1){
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usepageandsection}, Value => "1", Selected => 1, LineBreak => 1});
-               } else {
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usepageandsection}, Value => "1", LineBreak => 1});
-               }
-
-               if ($data_settings eq 2){
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usepagename}, Value => "2", Selected => 1, LineBreak => 1});
-               } else {
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usepagename}, Value => "2", LineBreak => 1});
-               }
-
-               if ($data_settings eq 3){
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usesectionname}, Value => "3", Selected => 1, LineBreak => 1});
-               } else {
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{usesectionname}, Value => "3", LineBreak => 1});
-               }
-
-               if ($data_settings eq 0 || ($data_settings ne 1 && $data_settings ne 2 && $data_settings ne 3)){
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{nopagesection}, Value => "0", Selected => 1, LineBreak => 1});
-               } else {
-                       $kiriwrite_presmodule->addradiobox("pagesettings", { Description => $kiriwrite_lang->{pages}->{nopagesection}, Value => "0", LineBreak => 1});
-               }
-
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-               $kiriwrite_presmodule->endtable();
-
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{editpagebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{restorecurrent});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) } );
-               $kiriwrite_presmodule->endbox();
-
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # The confirm value is a value other than '0' and '1' so
-               # return an error.
-
-               kiriwrite_error("invalidvalue");
-
-       }
-
-}
-
-sub kiriwrite_page_multidelete{
-#################################################################################
-# kiriwrite_page_multidelete: Delete mulitple pages from the database.         #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_multidelete(database, confirm, filelist);                     #
-#                                                                              #
-# database     Specifies the database to delete multiple pages from.           #
-# confirm      Confirms the action to delete the selected pages from the       #
-#              database.                                                       #
-# filelist     The list of files to delete from the selected database.         #
-#################################################################################
-
-       # Get the information passed to the subroutine.
-
-       my ($database, $confirm, @filelist) = @_;
-
-       # Check if the database name is blank and return an error if
-       # it is.
-
-       if (!$database){
-
-               # The database name is blank so return an error.
-
-               kiriwrite_error("databasenameblank");
-
-       }
-
-       # Check if the file list array has any values and return
-       # an error if it doesn't.
-
-       if (!@filelist){
-
-               # The page list really is blank so return
-               # an error.
-
-               kiriwrite_error("nopagesselected");
-       }
-
-       # Check if the database filename is valid and return an error if
-       # it isn't.
-
-       my $pagedatabase_filename_check = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-       if ($pagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($pagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       # Check the length the database name and return an error if it's
-       # too long.
-
-       my $pagedatabase_length_check   = kiriwrite_variablecheck($database, "maxlength", 32, 1);
-
-       if ($pagedatabase_length_check eq 1){
-
-               # The database name is too long, so return an error.
-
-               kiriwrite_error("databasefilenametoolong");
-
-       }
-
-       # Check if the confirm value is blank and if it is, then
-       # set it to 0.
-
-       if (!$confirm){
-
-               # The confirm value is blank so set the confirm value
-               # to 0.
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq 1){
-
-               # The action to delete multiple pages from the database has
-               # been confirmed.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name       = $database_info{"DatabaseName"};
-
-               # Define some variables for later.
-
-               my @database_page;
-               my %page_info;
-               my $filelist_filename;
-               my %deleted_list;
-               my $page;
-               my $page_name;
-               my $page_found = 0;
-               my $page_count = 0;
-
-               tie (%deleted_list, 'Tie::IxHash');
-
-               my $deleted_list = "";
-
-               foreach $filelist_filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filelist_filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               next;
-
-                       }
-
-                       # Add the page to the list of deleted pages.
-
-                       $deleted_list{$page_count}{Filename}    = $page_info{"PageFilename"};
-                       $deleted_list{$page_count}{Name}        = $page_info{"PageName"};
-
-                       # Delete the page.
-
-                       $kiriwrite_dbmodule->deletepage({ PageFilename => $filelist_filename });
-
-                       # Check if any errors occured while deleting the page from the database.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               next;
-
-                       }
-
-                       $page_found = 0;
-                       $page_count++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{selectedpagesdeleted}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{selectedpagesdeletedmessage}, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-
-               foreach $page (keys %deleted_list){
-
-                       if (!$deleted_list{$page}{Name}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                               $kiriwrite_presmodule->addtext(" (" . $deleted_list{$page}{Filename} . ")");
-
-                       } else {
-                               $kiriwrite_presmodule->addtext($deleted_list{$page}{Name} . " (" . $deleted_list{$page}{Filename} . ")");
-                       }
-
-                       $kiriwrite_presmodule->addlinebreak();
-               }
-
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name)});
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0){
-
-               # The action to delete multiple pages from the database has
-               # not been confirmed, so write a form asking the user to confirm
-               # the deletion of those pages.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name       = $database_info{"DatabaseName"};
-
-               # Define some variables for later.
-
-               my %page_info;
-               my %delete_list;
-               my $pagename;
-               my $page = "";
-               my $filelist_filename;
-               my $filelist_filename_sql;
-               my $pageseek = 0;
-
-               tie(%delete_list, 'Tie::IxHash');
-
-               # Process each filename given.
-
-               foreach $filelist_filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filelist_filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               next;
-
-                       }
-
-                       # Add the page file name and name to the list
-                       # of pages to delete.
-
-                       $delete_list{$pageseek}{Filename}       = $page_info{"PageFilename"};
-                       $delete_list{$pageseek}{Name}           = $page_info{"PageName"};
-
-                       # Increment the page seek counter and reset the
-                       # page found value.
-
-                       $pageseek++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Check if any files were selected and return
-               # an error if there wasn't.
-
-               if ($pageseek eq 0){
-
-                       # No pages were selected so return an error.
-
-                       kiriwrite_error("nopagesselected");
-
-               }
-
-               # Write the form for displaying pages.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{deletemultiplepages}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "multidelete");
-               $kiriwrite_presmodule->addhiddendata("database", $database);
-               $kiriwrite_presmodule->addhiddendata("confirm", "1");
-               $kiriwrite_presmodule->addhiddendata("count", $pageseek);
-
-               $pageseek = 1;
-
-               foreach $page (keys %delete_list){
-
-                       $kiriwrite_presmodule->addhiddendata("name[" . $pageseek . "]", "on");
-                       $kiriwrite_presmodule->addhiddendata("id[" . $pageseek . "]", $delete_list{$page}{Filename});
-
-                       $pageseek++;
-
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{deletemultiplemessage}, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-
-               foreach $page (keys %delete_list){
-
-                       if (!$delete_list{$page}{Name}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                               $kiriwrite_presmodule->addtext(" (" . $delete_list{$page}{Filename} . ")");
-                       } else {
-                               $kiriwrite_presmodule->addtext($delete_list{$page}{Name} . " (" . $delete_list{$page}{Filename} . ")");
-                       }
-                       $kiriwrite_presmodule->addlinebreak();
-
-               }
-
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{deletepagesbutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{deletepagesreturnlink}, $database_name)});
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # A confirm value other than 0 or 1 is given, so
-               # return an error.
-
-               kiriwrite_error("invaildvalue");
-
-       }
-
-}
-
-sub kiriwrite_page_multimove{
-#################################################################################
-# kiriwrite_page_multimove: Move several pages from one database to another    #
-# database.                                                                    #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_multimove(database, newdatabase, confirm, filelist);          #
-#                                                                              #
-# database     Specifies the database to move the selected pages from.         #
-# newdatabase  Specifies the database to move the selected pages to.           #
-# confirm      Confirms the action to move the pages from one database to      #
-#              another.                                                        #
-# filelist     Specifies the list of pages to move.                            #
-#################################################################################
-
-       # Get the values that were passed to the subroutine.
-
-       my ($database, $newdatabase, $confirm, @filelist) = @_;
-
-       # Check if the database filename is valid and return
-       # an error if it isn't.
-
-       my $newpagedatabase_filename_check = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-       if ($newpagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($newpagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       # Check if the file list is blank and return an error
-       # if it is.
-
-       if (!@filelist){
-
-               # The file list really is blank so return
-               # an error.
-
-               kiriwrite_error("nopagesselected");
-
-       }
-
-       # Check if the confirm value is blank and if it is then
-       # set the confirm value to 0.
-
-       if (!$confirm){
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq 1){
-
-               # The action to move several pages from one database
-               # to another has been confirmed.
-
-               # Check if the database that the pages are moving from 
-               # is the same as the database the pages are moving to.
-               # Return an error if it is.
-
-               if ($database eq $newdatabase){
-
-                       # The database that the pages are moving from
-                       # and the database the pages are moving to
-                       # is the same, so return an error.
-
-                       kiriwrite_error("databasemovesame");
-
-               }
-
-               # Check if the new database filename is valid and return an error if
-               # it isn't.
-
-               my $newpagedatabase_filename_check = kiriwrite_variablecheck($newdatabase, "filename", 0, 1);
-
-               if ($newpagedatabase_filename_check eq 1){
-
-                       # The database filename is blank, so return an error.
-
-                       kiriwrite_error("blankdatabasepageadd");
-
-               } elsif ($newpagedatabase_filename_check eq 2){
-
-                       # The database filename is invalid, so return an error.
-
-                       kiriwrite_error("databasefilenameinvalid");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database the pages are going to be moved from.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("oldmovedatabasedoesnotexist");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("oldmovedatabasefileinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Select the database the pages are going to be moved to.
-
-               $kiriwrite_dbmodule->selectseconddb({ DatabaseName => $newdatabase });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("newmovedatabasedoesnotexist");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("newmovedatabasefileinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               $database_permissions = $kiriwrite_dbmodule->dbpermissions($newdatabase, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Define some values for later.
-
-               my %moved_list;
-               my %warning_list;
-               my %page_info;
-
-               my $filename;
-
-               my $olddatabase_name;
-               my $newdatabase_name;
-
-               my $page;
-               my $warning;
-
-               my $page_found = 0;
-               my $move_count = 0;
-               my $warning_count = 0;
-
-               tie(%moved_list, 'Tie::IxHash');
-               tie(%warning_list, 'Tie::IxHash');
-
-               # Get information about the database that the selected pages are moving from.
-
-               my %olddatabase_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("oldmovedatabasedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               $olddatabase_name = $olddatabase_info{"DatabaseName"};
-
-               # Get information about the database that the selected pages are moving to.
-
-               my %newdatabase_info = $kiriwrite_dbmodule->getseconddatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("newmovedatabasedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               $newdatabase_name = $newdatabase_info{"DatabaseName"};
-
-               # Get each file in the old database, get the page values,
-               # put them into the new database and delete the pages
-               # from the old database.
-
-               foreach $filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so write a warning message and
-                               # also the extended error information.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasepageerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{pagedoesnotexist}, $filename);
-                               $warning_count++;
-                               next;
-
-                       }
-
-                       # Move the selected page.
-
-                       $kiriwrite_dbmodule->movepage({ PageFilename => $filename });
-
-                       # Check if any errors occured while moving the page.
-
-                       if ($kiriwrite_dbmodule->geterror eq "OldDatabaseError"){
-
-                               # A database error has occured while moving the pages from
-                               # the old database, so write a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasemovefrompageerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "NewDatabaseError"){
-
-                               # A database error has occured while moving the pages to
-                               # the new database, so write a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasemovetopageerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page with the filename given in the database that
-                               # the page is to be moved from doesn't exist so write
-                               # a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasemovefrompagenotexist}, $filename);
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageAlreadyExists"){
-
-                               # The page with the filename given in the database that
-                               # the page is to be moved to already exists so write a
-                               # warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasemovetopageexists}, $filename);
-                               $warning_count++;
-                               next;
-
-                       }
-
-                       $moved_list{$move_count}{Filename}      = $page_info{"PageFilename"};
-                       $moved_list{$move_count}{Name}          = $page_info{"PageName"};
-
-                       $move_count++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out a message saying that the pages were moved (if any)
-               # to the new database (and any warnings given).
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{movepages}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-
-               if (%moved_list){
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{movedpagesmessage}, $olddatabase_name, $newdatabase_name));
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-
-                       $kiriwrite_presmodule->startbox("datalist");
-                       foreach $page (keys %moved_list){
-                               if (!$moved_list{$page}{Name}){
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                                       $kiriwrite_presmodule->addtext(" (" . $moved_list{$page}{Filename} . ")");
-                               } else {
-                                       $kiriwrite_presmodule->addtext($moved_list{$page}{Name} . " (" . $moved_list{$page}{Filename} . ")");
-                               }
-
-                               $kiriwrite_presmodule->addlinebreak();
-                       }
-                       $kiriwrite_presmodule->endbox();
-
-               } else {
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{nopagesmoved}, $olddatabase_name, $newdatabase_name));
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-
-               }
-
-               if (%warning_list){
-
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{errormessages});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("datalist");
-                       foreach $warning (keys %warning_list){
-                               $kiriwrite_presmodule->addtext($warning_list{$warning}{Message});
-                               $kiriwrite_presmodule->addlinebreak();
-                       }
-                       $kiriwrite_presmodule->endbox();
-
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $olddatabase_name)}); 
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $newdatabase, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{viewpagelist}, $newdatabase_name)});
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0) {
-
-               # The action to move several pages from one database
-               # to another has not been confirmed so write a form.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name       = $database_info{"DatabaseName"};
-
-               # Define some values for later.
-
-               my %db_list;
-               my %move_list;
-               my %page_info;
-               my $page;
-               my $data_file;
-               my $db_name;
-               my $filename;
-               my $filelist_filename;
-               my $pagename;
-               my $pageseek    = 0;
-               my $dbseek      = 0;
-
-               # Process each filename given.
-
-               tie (%move_list, 'Tie::IxHash');
-               tie (%db_list, 'Tie::IxHash');
-
-               foreach $filelist_filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filelist_filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               next;
-
-                       }
-
-                       # Add the page name and file name to the list of
-                       # pages to move.
-
-                       $move_list{$pageseek}{Filename} = $page_info{"PageFilename"};
-                       $move_list{$pageseek}{Name}     = $page_info{"PageName"};
-
-                       # Increment the page seek counter and reset the
-                       # page found value.
-
-                       $pageseek++;
-
-               }
-
-               # Check if any pages exust and return an error if
-               # there wasn't.
-
-               if ($pageseek eq 0){
-
-                       # None of the selected pages exist, so return
-                       # an error.
-
-                       kiriwrite_error("nopagesselected");
-
-               }
-
-               # Get the list of databases.
-
-               my @database_list       = $kiriwrite_dbmodule->getdblist();
-
-               # Check if any errors occured while trying to get the list of databases.
-
-               if ($kiriwrite_dbmodule->geterror eq "DataDirMissing"){
-
-                       # The database directory is missing so return an error.
-
-                       kiriwrite_error("datadirectorymissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-                       # The database directory has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("datadirectoryinvalidpermissions");
-
-               }
-
-               # Get the information about each database (the short name and friendly name).
-
-               foreach $data_file (@database_list){
-
-                       $kiriwrite_dbmodule->selectdb({ DatabaseName => $data_file });
-
-                       # Check if any errors occured while selecting the database.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                               # The database does not exist, so process the next
-                               # database.
-
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                               # The database has invalid permissions set, so process
-                               # the next database.
-
-                               next;
-
-                       }
-
-                       # Get the database information.
-
-                       %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-                       # Check if any errors had occured while getting the database
-                       # information.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so process the next
-                               # database.
-
-                               next;
-
-                       };
-
-                       # Check if the database name is undefined and if it is
-                       # then set it blank.
-
-                       if (!$database_name){
-                               $database_name = "";
-                       }
-
-                       # Append the database to the list of databases available.
-
-                       $db_list{$dbseek}{Filename}     = $data_file;
-                       $db_list{$dbseek}{Name}         = $database_info{"DatabaseName"};
-
-                       $dbseek++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out the form.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{movepages}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "multimove");
-               $kiriwrite_presmodule->addhiddendata("database", $database);
-               $kiriwrite_presmodule->addhiddendata("count", $pageseek);
-               $kiriwrite_presmodule->addhiddendata("confirm", "1");
-
-               # Write the page form data.
-
-               $pageseek = 1;
-
-               foreach $page (keys %move_list){
-                       $kiriwrite_presmodule->addhiddendata("name[" . $pageseek . "]", "on");
-                       $kiriwrite_presmodule->addhiddendata("id[" . $pageseek . "]", $move_list{$page}{Filename});
-                       $pageseek++;
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{movepagesmessage}, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-
-               foreach $page (keys %move_list){
-                       if (!$move_list{$page}{Name}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                               $kiriwrite_presmodule->addtext(" (" . $move_list{$page}{Filename} . ")");
-                       } else {
-                               $kiriwrite_presmodule->addtext($move_list{$page}{Name} . " (" . $move_list{$page}{Filename} . ")");
-                       }
-                       $kiriwrite_presmodule->addlinebreak();
-               }
-
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{movepagesto});
-
-               $kiriwrite_presmodule->addselectbox("newdatabase");
-
-               foreach $db_name (keys %db_list){
-                       $kiriwrite_presmodule->addoption($db_list{$db_name}{Name} . " (" . $db_list{$db_name}{Filename} . ")", { Value => $db_list{$db_name}{Filename}});
-               }
-
-               $kiriwrite_presmodule->endselectbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{movepagesbutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name)});
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # The confirm value is other than 0 or 1, so return
-               # an error.
-
-               kiriwrite_error("invalidvariable");
-
-       }
-
-
-}
-
-
-sub kiriwrite_page_multicopy{
-#################################################################################
-# kiriwrite_page_multicopy: Copy several pages from one database to another    #
-# database.                                                                    #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_multicopy(database, newdatabase, confirm, filelist);          #
-#                                                                              #
-# database     Specifies the database to copy the selected pages from.         #
-# newdatabase  Specifies the database to copy the selected page to.            #
-# confirm      Confirms the action to copy the pages.                          #
-# filelist     A list of filenames to copy in an array.                        #
-#################################################################################
-
-       # Get the values that were passed to the subroutine.
-
-       my ($database, $newdatabase, $confirm, @filelist) = @_;
-
-       # Check if the file list is blank and return an error
-       # if it is.
-
-       if (!@filelist){
-
-               # The file list really is blank so return
-               # an error.
-
-               kiriwrite_error("nopagesselected");
-
-       }
-
-       # Check if the confirm value is blank and if it is then
-       # set the confirm value to 0.
-
-       if (!$confirm){
-
-               $confirm = 0;
-
-       }
-
-       # Check if the database filename is valid and return an error if
-       # it isn't.
-
-       my $pagedatabase_filename_check = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-       if ($pagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($pagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       if ($confirm eq 1){
-
-               # The action to copy several pages from one database
-               # to another has been confirmed.
-
-               # Check if the database that the pages are copied from 
-               # is the same as the database the pages are copied to.
-               # Return an error if it is.
-
-               if ($database eq $newdatabase){
-
-                       # The database that the pages are being copied from
-                       # and the database that the pages are copied to
-                       # is the same, so return an error.
-
-                       kiriwrite_error("databasecopysame");
-
-               }
-
-               # Check if the new database filename is valid and return an error if
-               # it isn't.
-
-               my $pagedatabase_filename_check = kiriwrite_variablecheck($newdatabase, "filename", 0, 1);
-
-               if ($pagedatabase_filename_check eq 1){
-
-                       # The database filename is blank, so return an error.
-
-                       kiriwrite_error("blankdatabasepageadd");
-
-               } elsif ($pagedatabase_filename_check eq 2){
-
-                       # The database filename is invalid, so return an error.
-
-                       kiriwrite_error("databasefilenameinvalid");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database the pages are going to be copied from.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("oldcopydatabasedoesnotexist");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("oldcopydatabasefileinvalidpermissions");
-
-               }
-
-               # Select the database the pages are going to be copied to.
-
-               $kiriwrite_dbmodule->selectseconddb({ DatabaseName => $newdatabase });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("newcopydatabasedoesnotexist");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("newcopydatabasefileinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($newdatabase, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Define some values for later.
-
-               my %copied_list;
-               my %warning_list;
-               my %page_info;
-
-               my @olddatabase_info;
-               my @olddatabase_page;
-               my @newdatabase_info;
-               my @newdatabase_page;
-
-               my $filename;
-               my $filename_sql;
-               my $filename_out;
-
-               my $olddatabase_database_handle;
-               my $olddatabase_string_handle;
-               my $olddatabase_name;
-               my $newdatabase_database_handle;
-               my $newdatabase_string_handle;
-               my $newdatabase_name;
-
-               my $page;
-               my $warning;
-               my $page_filename;
-               my $page_filename_sql;
-               my $page_name;
-               my $page_name_sql;
-               my $page_description;
-               my $page_description_sql;
-               my $page_section;
-               my $page_section_sql;
-               my $page_template;
-               my $page_template_sql;
-               my $page_data;
-               my $page_data_sql;
-               my $page_settings;
-               my $page_settings_sql;
-               my $page_lastmodified;
-               my $page_lastmodified_sql;
-
-               my $page_seek = 0;
-               my $warning_count = 0;
-
-               my $page_found = 0;
-
-               tie(%copied_list, 'Tie::IxHash');
-               tie(%warning_list, 'Tie::IxHash');
-
-               # Get information about the database that the selected pages are moving from.
-
-               my %olddatabase_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("oldcopydatabasedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               $olddatabase_name = $olddatabase_info{"DatabaseName"};
-
-               # Get information about the database that the selected pages are moving to.
-
-               my %newdatabase_info = $kiriwrite_dbmodule->getseconddatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("newcopydatabasedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               $newdatabase_name = $newdatabase_info{"DatabaseName"};
-
-               # Check if the database filename is valid and return an error if
-               # it isn't.
-
-               my $newpagedatabase_filename_check = kiriwrite_variablecheck($newdatabase, "filename", 0, 1);
-
-               if ($newpagedatabase_filename_check eq 1){
-
-                       # The database filename is blank, so return an error.
-
-                       kiriwrite_error("blankdatabasepageadd");
-
-               } elsif ($newpagedatabase_filename_check eq 2){
-
-                       # The database filename is invalid, so return an error.
-
-                       kiriwrite_error("databasefilenameinvalid");
-
-               }
-
-               foreach $filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasepageerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasecopyfrompageerror}, $filename);
-                               $warning_count++;
-                               next;
-
-                       }
-
-                       $kiriwrite_dbmodule->copypage({ PageFilename => $filename });
-
-                       # Check if any errors occured while copying the page.
-
-                       if ($kiriwrite_dbmodule->geterror eq "OldDatabaseError"){
-
-                               # A database error has occured while copying the pages from
-                               # the old database, so write a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasecopyfromdatabaseerror}, $filename,  $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "NewDatabaseError"){
-
-                               # A database error has occured while copying the pages to
-                               # the new database, so write a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasecopytodatabaseerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page with the filename given in the database that
-                               # the page is to be copied from doesn't exist so write
-                               # a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasecopyfrompagenotexist}, $filename);
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageAlreadyExists"){
-
-                               # The page with the filename given in the database that
-                               # the page is to be copied to already exists so write a
-                               # warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasecopytopageexists}, $filename);
-                               $warning_count++;
-                               next;
-
-                       }
-
-                       # Append the copied page (filename and name) to the list of
-                       # copied pages.
-
-                       $copied_list{$page_seek}{Filename}      = $filename;
-                       $copied_list{$page_seek}{Name}          = $page_info{"PageName"};
-                       $page_seek++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out a message saying that the pages were moved (if any)
-               # to the new database (and any warnings given).
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{copypages}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-
-               if (%copied_list){
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{copypagesresultmessage}, $olddatabase_name, $newdatabase_name));
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("datalist");
-                       foreach $page (keys %copied_list){
-                               if (!$copied_list{$page}{Name}){
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                                       $kiriwrite_presmodule->addtext(" (" . $copied_list{$page}{Filename} . ")");
-                               } else {
-                                       $kiriwrite_presmodule->addtext($copied_list{$page}{Name} . " (" . $copied_list{$page}{Filename} . ")");
-                               }
-                               $kiriwrite_presmodule->addlinebreak();
-                       }
-                       $kiriwrite_presmodule->endbox();
-
-               } else {
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{nopagescopied}, $olddatabase_name, $newdatabase_name));
-
-               }
-
-               if (%warning_list){
-
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{copypageswarnings});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("datalist");
-                       foreach $warning (keys %warning_list){
-                               $kiriwrite_presmodule->addtext($warning_list{$warning}{Message});
-                                                       $kiriwrite_presmodule->addlinebreak();
-                       }
-                       $kiriwrite_presmodule->endbox();
-
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $olddatabase_name)});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $newdatabase, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{viewpagelist}, $newdatabase_name)});
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0) {
-
-               # The action to copy several pages from one database
-               # to another has not been confirmed so write a form.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database to copy the pages from.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name       = $database_info{"DatabaseName"};
-
-               # Define some values for later.
-
-               my %page_info;
-               my %copy_list;
-               my %db_list;
-               my @page_info;
-               my $page;
-               my $data_file;
-               my $dbname;
-               my $filename;
-               my $pageseek    = 0;
-               my $dbseek      = 0;
-               my $pagefound   = 0;
-
-               tie(%copy_list, 'Tie::IxHash');
-               tie(%db_list, 'Tie::IxHash');
-
-               # Process each filename given.
-
-               foreach $filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               next;
-
-                       }
-
-                       # Add the page name and file name to the list of
-                       # pages to move.
-
-                       $copy_list{$pageseek}{Filename} = $page_info{"PageFilename"};
-                       $copy_list{$pageseek}{Name}     = $page_info{"PageName"};
-
-                       # Increment the page seek counter.
-
-                       $pageseek++;
-
-               }
-
-               # Check if any pages exust and return an error if
-               # there wasn't.
-
-               if ($pageseek eq 0){
-
-                       # None of the selected pages exist, so return
-                       # an error.
-
-                       kiriwrite_error("nopagesselected");
-
-               }
-
-               # Get the database filenames and names.
-
-               my @database_list       = $kiriwrite_dbmodule->getdblist();
-
-               # Check if any errors occured while trying to get the list of databases.
-
-               if ($kiriwrite_dbmodule->geterror eq "DataDirMissing"){
-
-                       # The database directory is missing so return an error.
-
-                       kiriwrite_error("datadirectorymissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-                       # The database directory has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("datadirectoryinvalidpermissions");
-
-               }
-
-               # Process each database to get the database name.
-
-               foreach $data_file (@database_list){
-
-                       $kiriwrite_dbmodule->selectdb({ DatabaseName => $data_file });
-
-                       # Check if any errors occured while selecting the database.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                               # The database does not exist, so process the next
-                               # database.
-
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                               # The database has invalid permissions set, so process
-                               # the next database.
-
-                               next;
-
-                       }
-
-                       # Get the database information.
-
-                       %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-                       # Check if any errors had occured while getting the database
-                       # information.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so process the next
-                               # database.
-
-                               next;
-
-                       };
-
-                       # Check if the database name is undefined and if it is
-                       # then set it blank.
-
-                       if (!$database_name){
-                               $database_name = "";
-                       }
-
-                       # Append the database filename and name to the list of databases
-                       # to move the pages to.
-
-                       $db_list{$dbseek}{Filename}     = $data_file;
-                       $db_list{$dbseek}{Name}         = $database_info{"DatabaseName"};
-
-                       $dbseek++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out the form.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{copypages}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "multicopy");
-               $kiriwrite_presmodule->addhiddendata("database", $database);
-               $kiriwrite_presmodule->addhiddendata("count", $pageseek);
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-
-               $pageseek = 1;
-
-               foreach $page (keys %copy_list){
-                       $kiriwrite_presmodule->addhiddendata("name[" . $pageseek . "]", "on");
-                       $kiriwrite_presmodule->addhiddendata("id[" . $pageseek . "]", $copy_list{$page}{Filename});
-                       $pageseek++;
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{copypagesmessage}, $database_name));
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-
-               $kiriwrite_presmodule->startbox("datalist");
-
-               foreach $page (keys %copy_list){
-                       if (!$copy_list{$page}{Name}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                               $kiriwrite_presmodule->addtext(" (" . $copy_list{$page}{Filename} . ")");
-                       } else {
-                               $kiriwrite_presmodule->addtext($copy_list{$page}{Name} . " (" . $copy_list{$page}{Filename} . ")");
-                       }
-                       $kiriwrite_presmodule->addlinebreak();
-               }
-
-               $kiriwrite_presmodule->endbox();
-
-               $kiriwrite_presmodule->addlinebreak();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{copypagesto});
-               $kiriwrite_presmodule->addselectbox("newdatabase");
-
-               foreach $dbname (keys %db_list){
-                       $kiriwrite_presmodule->addoption($db_list{$dbname}{Name} . " (" . $db_list{$dbname}{Filename} . ")", { Value => $db_list{$dbname}{Filename}});
-               }
-
-               $kiriwrite_presmodule->endselectbox();
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{copypagesbutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) });
-
-               $kiriwrite_presmodule->endbox();                
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # The confirm value is other than 0 or 1, so return
-               # an error.
-
-               kiriwrite_error("invalidvariable");
-
-       }
-
-}
-
-sub kiriwrite_page_multiedit{
-#################################################################################
-# kiriwrite_page_multiedit: Edit several pages from a database.                        #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_multiedit(database, newsection, altersection, newtemplate,    #
-#                              altertemplate, newsettings, altersettings       #
-#                              confirm, filelist);                             #
-#                                                                              #
-# database     Specifies the database to edit the pages from.                  #
-# newsection   Specifies the new section name to use on the selected pages.    #
-# altersection Specifies if the section name should be altered.                #
-# newtemplate  Specifies the new template filename to use on the selected      #
-#              pages.                                                          #
-# altertemplate        Specifies if the template filename should be altered.           #
-# newsettings  Specifies the new settings to use on the selected pages.        #
-# altersettings        Specifies if the settings should be altered.                    #
-# confirm      Confirms the action to edit the selected pages.                 #
-# filelist     The list of file names to edit.                                 #
-#################################################################################
-
-       # Get the values that were passed to the subroutine.
-
-       my ($database, $newsection, $altersection, $newtemplate, $altertemplate, $newsettings, $altersettings, $confirm, @filelist) = @_;
-
-       # Check if the file list is blank and return an error
-       # if it is.
-
-       if (!@filelist){
-
-               # The file list really is blank so return
-               # an error.
-
-               kiriwrite_error("nopagesselected");
-
-       }
-
-       # Check if certain values are undefined and define them if
-       # they are.
-
-       if (!$altersection){
-
-               # The alter section value is blank, so set it to
-               # off.
-
-               $altersection   = "off";
-
-       }
-
-       if (!$altertemplate){
-
-               # The alter template value is blank, so set it to
-               # off.
-
-               $altertemplate  = "off";
-
-       }
-
-       if (!$altersettings){
-
-               # The alter settings value is blank, so set it to
-               # off.
-
-               $altersettings  = "off";
-
-       }
-
-       # Check if the database filename is valid and return an error if
-       # it isn't.
-
-       my $pagedatabase_filename_check = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-       if ($pagedatabase_filename_check eq 1){
-
-               # The database filename is blank, so return an error.
-
-               kiriwrite_error("blankdatabasepageadd");
-
-       } elsif ($pagedatabase_filename_check eq 2){
-
-               # The database filename is invalid, so return an error.
-
-               kiriwrite_error("databasefilenameinvalid");
-
-       }
-
-       # Check if the confirm value is blank and if it is then
-       # set the confirm value to 0.
-
-       if (!$confirm){
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq 1){
-
-               # The action to edit the template has been confirmed so
-               # edit the selected pages.
-
-               # Check the values recieved at UTF8 compliant before
-               # converting.
-
-               kiriwrite_variablecheck($newsection, "utf8", 0, 0);
-               kiriwrite_variablecheck($newtemplate, "utf8", 0, 0);
-               kiriwrite_variablecheck($newsettings, "utf8", 0, 0);
-
-               # Convert the values into proper UTF8 values.
-
-               $newsection     = kiriwrite_utf8convert($newsection);
-               $newtemplate    = kiriwrite_utf8convert($newtemplate);
-               $newsettings    = kiriwrite_utf8convert($newsettings);
-
-               # Check the length of the variables.
-
-               kiriwrite_variablecheck($altersection, "maxlength", 3, 0);
-               kiriwrite_variablecheck($altertemplate, "maxlength", 3, 0);
-               kiriwrite_variablecheck($altersettings, "maxlength", 3, 0);
-               my $newsection_maxlength_check  = kiriwrite_variablecheck($newsection, "maxlength", 256, 1);
-               my $newtemplate_maxlength_check = kiriwrite_variablecheck($newtemplate, "maxlength", 256, 1);
-               my $newtemplate_filename_check  = kiriwrite_variablecheck($newtemplate, "filename", 0, 1);
-               my $newsettings_maxlength_check = kiriwrite_variablecheck($newsettings, "maxlength", 1, 1);
-               my $newsettings_settings_check  = kiriwrite_variablecheck($newsettings, "pagesetting", 0, 1);
-
-               # Check the values and return an error if needed.
-
-               if ($newsection_maxlength_check eq 1 && $altersection eq "on"){
-
-                       # The new section name is too long, so return an
-                       # error.
-
-                       kiriwrite_error("pagesectiontoolong");
-
-               }
-
-               if ($newtemplate_maxlength_check eq 1 && $altertemplate eq "on"){
-
-                       # The new template name is too long, so return an
-                       # error.
-
-                       kiriwrite_error("templatefilenametoolong");
-
-               }
-
-               # Check if the template filename is set to !skip or !none
-               # and skip this check if it is.
-
-               if ($newtemplate eq "!skip" || $newtemplate eq "!none"){
-
-                       # Skip this check as the template filename is 
-                       # !skip or !none.
-
-               } else {
-                       if ($newtemplate_filename_check eq 1 && $altertemplate eq "on" || $newtemplate_filename_check eq 2 && $altertemplate eq "on"){
-
-                               # The new template filename is invalid, so return
-                               # an error.
-
-                               kiriwrite_error("templatefilenameinvalid");
-
-                       }
-               }
-
-               if ($newsettings_maxlength_check eq 1 && $altertemplate eq "on"){
-
-                       # The new settings value is too long, so return
-                       # an error.
-
-                       kiriwrite_error("pagesettingstoolong");
-
-               }
-
-               if ($newsettings_settings_check eq 1 && $altersettings eq "on"){
-
-                       # The new settings value is invalid, so return
-                       # an error.
-
-                       kiriwrite_error("pagesettingsinvalid");
-
-               }
-
-               # Define some values for later.
-
-               my %database_info;
-               my %edited_list;
-               my %warning_list;
-               my %page_info;
-               my $page;
-               my $warning;
-               my $filename;
-               my $page_name;
-               my $pagefound = 0;
-               my $pageedited = 0;
-               my $warning_count = 0;
-
-               tie(%edited_list, 'Tie::IxHash');
-               tie(%warning_list, 'Tie::IxHash');
-
-               # Check if the template filename is !skip and
-               # set the alter template value to off if it
-               # is.
-
-               if ($newtemplate eq "!skip"){
-
-                       $altertemplate = "off";
-
-               }
-
-               # Check if all values are not selected and return
-               # an error if they are.
-
-               if ($altersection ne "on" && $altertemplate ne "on" && $altersettings ne "on"){
-
-                       # All values are not selected so return 
-                       # an error.
-
-                       kiriwrite_error("noeditvaluesselected");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name = $database_info{"DatabaseName"};
-
-               # Edit the selected pages.
-
-               foreach $filename (@filelist){
-
-                       # Get the page information.
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so write a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasepageerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so write a warning message.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasepagedoesnotexist}, $filename);
-                               $warning_count++;
-                               next;
-
-                       }
-
-                       # Check if the page section should be altered.
-
-                       if ($altersection eq "on"){
-
-                               # Change the section name.
-
-                               $page_info{"PageSection"} = $newsection;
-
-                       }
-
-                       # Check if the page template should be altered.
-
-                       if ($altertemplate eq "on"){
-
-                               # Change the page template filename.
-
-                               $page_info{"PageTemplate"} = $newtemplate;
-
-                       }
-
-                       # Check if the page settings should be altered.
-
-                       if ($altersettings eq "on"){
-
-                               # Change the page settings value.
-
-                               $page_info{"PageSettings"} = $newsettings;
-
-                       }
-
-                       # Edit the selected page.
-
-                       $kiriwrite_dbmodule->editpage({ PageFilename => $page_info{"PageFilename"}, PageNewFilename => $page_info{"PageFilename"}, PageNewName => $page_info{"PageName"}, PageNewDescription => $page_info{"PageDescription"}, PageNewSection => $page_info{"PageSection"}, PageNewTemplate => $page_info{"PageTemplate"}, PageNewContent => $page_info{"PageContent"}, PageNewSettings => $page_info{"PageSettings"} });
-
-                       # Check if any errors occured while editing the page.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so write a warning message
-                               # with the extended error information.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasepageerror}, $filename, $kiriwrite_dbmodule->geterror(1));
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The pages does not exist in the database.
-
-                               $warning_list{$warning_count}{Message} = kiriwrite_language($kiriwrite_lang->{pages}->{databasepagedoesnotexist}, $filename);
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageExists"){
-
-                               # A page already exists with the new filename.
-
-                               kiriwrite_error("pagefilenameexists");
-
-                       }
-
-                       # The page has been edited so write a message saying that the page
-                       # has been edited.
-
-                       $edited_list{$pageedited}{Filename}     = $page_info{"PageFilename"};
-                       $edited_list{$pageedited}{Name}         = $page_info{"PageName"};
-                       # Increment the counter of edited pages.
-                       $pageedited++;
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{multiedit}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-
-               # Check if the counter of edited pages is 0 and if it is
-               # then write a message saying that no pages were edited
-               # else write a message listing all of the pages edited.
-
-               if ($pageedited eq 0){
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{nopagesedited}, $database_name));
-
-               } else {
-
-                       # Write out the message saying that the selected pages
-                       # were edited.
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{pagesedited}, $database_name));
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("datalist");
-
-                       foreach $page (keys %edited_list){
-
-                               # Check if the page name is not blank.
-
-                               if (!$edited_list{$page}{Name}){
-
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                                       $kiriwrite_presmodule->addtext(" (" . $edited_list{$page}{Filename} . ")");
-
-                               } else {
-
-                                       $kiriwrite_presmodule->addtext($edited_list{$page}{Name});
-                                       $kiriwrite_presmodule->addtext(" (" . $edited_list{$page}{Filename} . ")");
-
-                               }
-
-                               $kiriwrite_presmodule->addlinebreak();
-                       }
-
-                       $kiriwrite_presmodule->endbox();
-
-               }
-
-               # Check if any warnings have occured and write a message
-               # if any warnings did occur.
-
-               if (%warning_list){
-
-                       # One or several warnings have occured so 
-                       # write a message.
-
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{editedpageswarnings});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("datalist");
-                       foreach $warning (keys %warning_list) {
-                               $kiriwrite_presmodule->addtext($warning_list{$warning}{Message});
-                               $kiriwrite_presmodule->addlinebreak();
-                       }
-                       $kiriwrite_presmodule->endbox();
-
-               }
-
-               # Write a link going back to the page list for
-               # the selected database.
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) });
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0){
-
-               # The action to edit the template has not been confirmed
-               # so write a form out instead.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-               # Check if any errors occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Check if the database has read and write permissions.
-
-               my $database_permissions = $kiriwrite_dbmodule->dbpermissions($database, 1, 1);
-
-               if ($database_permissions eq 1){
-
-                       # The database permissions are invalid so return an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               };
-
-               my $database_name       = $database_info{"DatabaseName"};
-
-               # Define some variables for later.
-
-               my %edit_list;
-               my %template_list;
-               my %template_info;
-               my %page_info;
-               my @templates_list;
-               my @filenames;
-               my $filelist_filename;
-               my $filename;
-               my $page;
-               my $pageseek = 0;
-               my $page_name;
-               my $page_filename;
-               my $template;
-               my $template_filename;
-               my $template_warning;
-               my $templateseek = 0;
-
-               tie(%edit_list, 'Tie::IxHash');
-               tie(%template_list, 'Tie::IxHash');
-
-               # Get the information about each page that is going
-               # to be edited.
-
-               foreach $filelist_filename (@filelist){
-
-                       %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $filelist_filename });
-
-                       # Check if any errors occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                               # The page does not exist, so process the next page.
-
-                               next;
-
-                       }
-
-                       # Add the page name and file name to the list of
-                       # pages to edit.
-
-                       $edit_list{$pageseek}{Filename} = $page_info{"PageFilename"};
-                       $edit_list{$pageseek}{Name}     = $page_info{"PageName"};
-
-                       # Increment the page seek counter and reset the
-                       # page found value.
-
-                       $pageseek++;
-
-               }
-
-               # Check if any pages were found in the database and return
-               # an error if not.
-
-               if ($pageseek eq 0){
-
-                       # No pages were found so return an error.
-
-                       kiriwrite_error("nopagesselected");
-
-               }
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               # Check if any errors had occured.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-                       # The template database does not exist so write a warning
-                       # message.
-
-                       $template_warning = $kiriwrite_lang->{pages}->{templatedatabasenotexistmultieditkeep};
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so
-                       # return an error.
-
-                       $template_warning = $kiriwrite_lang->{pages}->{templatedatabasepermissionsinvalidmultieditkeep};
-
-               }
-
-               if (!$template_warning){
-
-                       # Get the list of templates available.
-
-                       @templates_list = $kiriwrite_dbmodule->gettemplatelist();
-
-                       # Check if any errors had occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                               # A database error occured while getting the list
-                               # of templates so write a warning message with the 
-                               # extended error information.
-
-                               $template_warning = kiriwrite_language($kiriwrite_lang->{pages}->{templatedatabaseerrormultieditkeep}, $kiriwrite_dbmodule->geterror(1));
-
-                       }
-
-                       if (!$template_warning){
-
-                               foreach $template_filename (@templates_list){
-
-                                       # Get the template data.
-
-                                       %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template_filename });
-
-                                       # Check if any error occured while getting the template information.
-
-                                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                                               # A database error has occured, so write a warning message with
-                                               # the extended error information.
-
-                                               $template_warning = kiriwrite_language($kiriwrite_lang->{pages}->{templatedatabaseerrormultieditkeep}, $kiriwrite_dbmodule->geterror(1));
-
-                                       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                                               # The template does not exist, so process the next page.
-
-                                               next;
-
-                                       }
-
-                                       # Add the template to the list of templates.
-
-                                       $template_list{$templateseek}{Filename} = $template_info{"TemplateFilename"};
-                                       $template_list{$templateseek}{Name}     = $template_info{"TemplateName"};
-
-                                       $templateseek++;
-
-                               }
-
-                       }
-
-               }
-
-               # Disconnect from the template database.
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write a form for editing the selected pages.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{multiedit}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "multiedit");
-               $kiriwrite_presmodule->addhiddendata("database", $database);
-               $kiriwrite_presmodule->addhiddendata("count", $pageseek);
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-
-               $pageseek = 1;
-
-               foreach $page (keys %edit_list){
-                       $kiriwrite_presmodule->addhiddendata("name[" . $pageseek . "]", "on");
-                       $kiriwrite_presmodule->addhiddendata("id[" . $pageseek  . "]", $edit_list{$page}{Filename});
-                       $pageseek++;
-               }
-
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{multieditmessage}, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-
-               foreach $page (keys %edit_list){
-                       if (!$edit_list{$page}{Name}){
-                               $kiriwrite_presmodule->additalictext("No Name");
-                               $kiriwrite_presmodule->addtext(" (" . $edit_list{$page}{Filename} . ")");
-                       } else {
-                               $kiriwrite_presmodule->addtext($edit_list{$page}{Name} . " (" . $edit_list{$page}{Filename} . ")");
-                       }
-
-                       $kiriwrite_presmodule->addlinebreak();
-               }
-
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{multieditmessagevalues});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{alter}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addcheckbox("altersection");
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagesection});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addinputbox("newsection", { Size => 64, MaxLength => 256 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addcheckbox("altertemplate");
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagetemplate});
-               $kiriwrite_presmodule->endcell();
-
-               $kiriwrite_presmodule->addcell("tablecell2");
-
-               if ($template_warning){
-
-                       $kiriwrite_presmodule->addhiddendata("newtemplate", "!skip");
-                       $kiriwrite_presmodule->addtext($template_warning);
-
-               } else {
-
-                       $kiriwrite_presmodule->addselectbox("newtemplate");
-
-                       foreach $template (keys %template_list){
-
-                               $kiriwrite_presmodule->addoption($template_list{$template}{Name} . " (" . $template_list{$template}{Filename} . ")", { Value => $template_list{$template}{Filename}});
-
-                       }
-
-                       $kiriwrite_presmodule->addoption($kiriwrite_lang->{pages}->{usenotemplate}, { Value => "!none", Selected => 1 });
-                       $kiriwrite_presmodule->endselectbox();
-               }
-
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addcheckbox("altersettings");
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{pagesettings});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addradiobox("newsettings", { Description => $kiriwrite_lang->{pages}->{usepageandsection}, Value => 1 , Selected => 1});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addradiobox("newsettings", { Description => $kiriwrite_lang->{pages}->{usepagename}, Value => 2 });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addradiobox("newsettings", { Description => $kiriwrite_lang->{pages}->{usesectionname}, Value => 3 });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addradiobox("newsettings", { Description => $kiriwrite_lang->{pages}->{nopagesection}, Value => 0 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->endtable();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{editpagesbutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{clearvalues});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database, { Text => kiriwrite_language($kiriwrite_lang->{pages}->{returnpagelist}, $database_name) });
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               # The confirm value is something else other than
-               # 1 or 0, so return an error.
-
-               kiriwrite_error("invalidvariable");
-
-       }
-
-}
-
-sub kiriwrite_page_list{
-#################################################################################
-# kiriwrite_page_list: Lists pages from an database.                           #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_list([database]);                                             #
-#                                                                              #
-# database     Specifies the database to retrieve the pages from.              #
-#################################################################################
-
-       # Get the database file name from what was passed to the subroutine.
-
-       my ($database_file) = @_;
-
-       # Check if the database_file variable is empty, if it is then print out a
-       # select box asking the user to select a database from the list.
-
-       if (!$database_file) {
-
-               # Define the variables required for this section.
-
-               my %database_info;
-               my @database_list;
-               my @databasefilenames;
-               my @databasenames;
-               my $dbseek              = 0;
-               my $dbfilename          = "";
-               my $dbname              = "";
-               my $data_file           = "";
-               my $data_file_length    = 0;
-               my $data_file_friendly  = "";
-               my $database_name       = "";
-               my $file_permissions    = "";
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Open the data directory and get all of the databases.
-
-               @database_list  = $kiriwrite_dbmodule->getdblist();
-
-               # Check if any errors occured while trying to get the list of databases.
-
-               if ($kiriwrite_dbmodule->geterror eq "DataDirMissing"){
-
-                       # The database directory is missing so return an error.
-
-                       kiriwrite_error("datadirectorymissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-                       # The database directory has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("datadirectoryinvalidpermissions");
-
-               }
-
-               # Get the information about each database (the short name and friendly name).
-
-               foreach $data_file (@database_list){
-
-                       $kiriwrite_dbmodule->selectdb({ DatabaseName => $data_file });
-
-                       # Check if any errors occured while selecting the database.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                               # The database does not exist, so process the next
-                               # database.
-
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                               # The database has invalid permissions set, so process
-                               # the next database.
-
-                               next;
-
-                       }
-
-                       # Get the database information.
-
-                       %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-                       # Check if any errors had occured while getting the database
-                       # information.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured, so process the next 
-                               # database.
-
-                               next;
-
-                       };
-
-                       # Set the database name.
-
-                       $database_name          = $database_info{"DatabaseName"};
-
-                       # Check if the database name is undefined and if it is
-                       # then set it blank.
-
-                       if (!$database_name){
-                               $database_name = "";
-                       }
-
-                       # Append the database to the list of databases available.
-
-                       push(@databasefilenames, $data_file);
-                       push(@databasenames, $database_name);
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write the page data.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{viewpages}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{pages}->{nodatabaseselected});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"});
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "page");
-               $kiriwrite_presmodule->addhiddendata("action", "view");
-               $kiriwrite_presmodule->addselectbox("database");
-               foreach $dbfilename (@databasefilenames){
-                       $dbname = $databasenames[$dbseek];
-                       $dbseek++;
-                       $kiriwrite_presmodule->addoption($dbname . " (" . $dbfilename . ")", { Value => $dbfilename });
-               }
-               $kiriwrite_presmodule->endselectbox();
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{pages}->{viewbutton});
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               my %database_info;
-               my %page_info;
-               my @database_pages;
-               my $pagemultioptions    = "";
-               my $db_name             = "";
-               my $tablestyle          = "";
-
-               my $page_filename       = "";
-               my $page_name           = "";
-               my $page_description    = "";
-               my $page_modified       = "";
-
-               my $tablestyletype      = 0;
-               my $page_count          = 0;
-               my $db_file_notblank    = 0;
-
-               tie(%database_info, 'Tie::IxHash');
-               tie(%page_info, 'Tie::IxHash');
-
-               # The database_file variable is not blank, so print out a list of pages from
-               # the selected database.
-
-               # Preform a variable check on the database filename to make sure that it is
-               # valid before using it.
-
-               kiriwrite_variablecheck($database_file, "filename", "", 0);
-               kiriwrite_variablecheck($database_file, "maxlength", 32, 0);
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database_file });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get information about the database.
-
-               %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               $db_name = $database_info{"DatabaseName"};
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get the list of pages.
-
-               @database_pages = $kiriwrite_dbmodule->getpagelist();
-
-               # Check if any errors had occured while getting the list of pages.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Check if there are any page names in the database array.
-
-               if (@database_pages){
-
-                       # Write the start of the page.
-
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{pagelist}, $db_name), { Style => "pageheader" });
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-                       $kiriwrite_presmodule->startbox();
-                       $kiriwrite_presmodule->addhiddendata("mode", "page");
-                       $kiriwrite_presmodule->addhiddendata("database", $database_file);
-                       $kiriwrite_presmodule->addhiddendata("type", "multiple");
-
-                       # Write the list of multiple selection options.
-
-                       $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{selectnone});
-                       $kiriwrite_presmodule->addtext(" | ");
-                       $kiriwrite_presmodule->addbutton("action", { Value => "multidelete", Description => $kiriwrite_lang->{pages}->{deleteselectedbutton} });
-                       $kiriwrite_presmodule->addtext(" | ");
-                       $kiriwrite_presmodule->addbutton("action", { Value => "multimove", Description => $kiriwrite_lang->{pages}->{moveselectedbutton} });
-                       $kiriwrite_presmodule->addtext(" | ");
-                       $kiriwrite_presmodule->addbutton("action", { Value => "multicopy", Description => $kiriwrite_lang->{pages}->{copyselectedbutton} });
-                       $kiriwrite_presmodule->addtext(" | ");
-                       $kiriwrite_presmodule->addbutton("action", { Value => "multiedit", Description => $kiriwrite_lang->{pages}->{editselectedbutton} });
-
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->endbox();
-
-                       # Write the table header.
-
-                       $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-                       $kiriwrite_presmodule->startheader();
-                       $kiriwrite_presmodule->addheader("", { Style => "tablecellheader" });
-                       $kiriwrite_presmodule->addheader($kiriwrite_lang->{pages}->{pagefilename}, { Style => "tablecellheader" });
-                       $kiriwrite_presmodule->addheader($kiriwrite_lang->{pages}->{pagename}, { Style => "tablecellheader" });
-                       $kiriwrite_presmodule->addheader($kiriwrite_lang->{pages}->{pagedescription}, { Style => "tablecellheader" });
-                       $kiriwrite_presmodule->addheader($kiriwrite_lang->{pages}->{lastmodified}, { Style => "tablecellheader" });
-                       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{options}, { Style => "tablecellheader" });
-                       $kiriwrite_presmodule->endheader();
-
-                       # Process each page filename and get the page information.
-
-                       foreach $page_filename (@database_pages){
-
-                               %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $page_filename, Reduced => 1 });
-
-                               # Check if any errors have occured.
-
-                               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                                       # A database error has occured so return an error and
-                                       # also the extended error information.
-
-                                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                               } elsif ($kiriwrite_dbmodule->geterror eq "PageDoesNotExist"){
-
-                                       # The page does not exist, so process the next page.
-
-                                       next;
-
-                               }
-
-                               $page_count++;
-
-                               $page_filename          = $page_info{"PageFilename"};
-                               $page_name              = $page_info{"PageName"};
-                               $page_description       = $page_info{"PageDescription"};
-                               $page_modified          = $page_info{"PageLastModified"};
-
-                               # Set the table cell style.
-
-                               if ($tablestyletype eq 0){
-
-                                       $tablestyle = "tablecell1";
-                                       $tablestyletype = 1;
-
-                               } else {
-
-                                       $tablestyle = "tablecell2";
-                                       $tablestyletype = 0;
-
-                               }
-
-                               # Write out the row of data.
-
-                               $kiriwrite_presmodule->startrow();
-                               $kiriwrite_presmodule->addcell($tablestyle);
-                               $kiriwrite_presmodule->addhiddendata("id[" . $page_count . "]", $page_filename);
-                               $kiriwrite_presmodule->addcheckbox("name[" . $page_count . "]");
-                               $kiriwrite_presmodule->endcell();
-                               $kiriwrite_presmodule->addcell($tablestyle);
-                               $kiriwrite_presmodule->addtext($page_filename);
-                               $kiriwrite_presmodule->endcell();
-                               $kiriwrite_presmodule->addcell($tablestyle);
-
-                               if (!$page_name){
-
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-
-                               } else {
-
-                                       $kiriwrite_presmodule->addtext($page_name);
-
-                               }
-
-                               $kiriwrite_presmodule->endcell();
-                               $kiriwrite_presmodule->addcell($tablestyle);
-
-                               if (!$page_description){
-
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{nodescription});
-
-                               } else {
-
-                                       $kiriwrite_presmodule->addtext($page_description);
-
-                               }
-
-                               $kiriwrite_presmodule->endcell();
-                               $kiriwrite_presmodule->addcell($tablestyle);
-
-                               if (!$page_modified){
-
-                                       $kiriwrite_presmodule->additalictext("No Date");
-
-                               } else {
-
-                                       $kiriwrite_presmodule->addtext($page_modified);
-
-                               }
-
-                               $kiriwrite_presmodule->endcell();
-                               $kiriwrite_presmodule->addcell($tablestyle);
-                               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"}  . "?mode=page&action=edit&database=" . $database_file . "&page=" . $page_filename, { Text => $kiriwrite_lang->{options}->{edit} });
-                               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"}  . "?mode=page&action=delete&database=" . $database_file . "&page=" . $page_filename, { Text => $kiriwrite_lang->{options}->{delete} });
-                               $kiriwrite_presmodule->endcell();
-                               $kiriwrite_presmodule->endrow();
-
-                               # Increment the counter.
-
-                       }
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->endtable();
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("count", $page_count);
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               if (!@database_pages || !$page_count){
-
-                       # There were no values in the database pages array and 
-                       # the page count had not been incremented so write a
-                       # message saying that there were no pages in the
-                       # database.
-
-                       $kiriwrite_presmodule->clear();
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{pages}->{pagelist}, $db_name), { Style => "pageheader" });
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("errorbox");
-                       $kiriwrite_presmodule->enterdata($kiriwrite_lang->{pages}->{nopagesindatabase});
-                       $kiriwrite_presmodule->endbox();
-
-               }
-
-               return $kiriwrite_presmodule->grab();
-
-       }
-
-}
-
-sub kiriwrite_template_add{
-#################################################################################
-# kiriwrite_template_add: Add a template to the template folder                        #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_template_add(filename, name, description, layout, confirm);                #
-#                                                                              #
-# filename     The filename of the new template.                               #
-# name         The name of the template.                                       #
-# description  The description of the template.                                #
-# layout       The layout of the new template.                                 #
-# confirm      Confirm the action of creating a new template.                  #
-#################################################################################
-
-       # Get the variables that were passed to the subroutine.
-
-       my ($templatefilename, $templatename, $templatedescription, $templatelayout, $confirm) = @_;
-
-       # Check if the confirm value is blank and if it is then set confirm to 0.
-
-       if (!$confirm){
-
-               # The confirm value is blank, so set the value of confirm to 0.
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq 1){
-
-               # Check (validate) each of the values.
-
-               kiriwrite_variablecheck($templatename, "utf8", 0, 0);
-               kiriwrite_variablecheck($templatedescription, "utf8", 0, 0);
-               kiriwrite_variablecheck($templatelayout, "utf8", 0, 0);
-
-               # Convert the values into proper UTF8 strings that can be used.
-
-               $templatename           = kiriwrite_utf8convert($templatename);
-               $templatedescription    = kiriwrite_utf8convert($templatedescription);
-               $templatelayout         = kiriwrite_utf8convert($templatelayout);
-
-               # Check the length of the converted UTF8 strings.
-
-               my $templatefilename_length_check       = kiriwrite_variablecheck($templatefilename, "maxlength", 64, 1);
-               my $templatename_length_check           = kiriwrite_variablecheck($templatename, "maxlength", 512, 1);
-               my $templatedescription_length_check    = kiriwrite_variablecheck($templatedescription, "maxlength", 512, 1);
-               kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-               if ($templatefilename_length_check eq 1){
-
-                       # The template filename length is too long, so return an error.
-
-                       kiriwrite_error("templatefilenametoolong");
-
-               }
-
-               if ($templatename_length_check eq 1){
-
-                       # The template name length is too long, so return an error.
-
-                       kiriwrite_error("templatenametoolong");
-
-               }
-
-
-               if ($templatedescription_length_check eq 1){
-
-                       # The template description length is too long, so return an error.
-
-                       kiriwrite_error("templatedescriptiontoolong");
-
-               }
-
-               # Check if the filename specified is a valid filename.
-
-               kiriwrite_variablecheck($templatefilename, "filename", "", 0);
-
-               # Connect to the template server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate(1);
-
-               # Check if any errors had occured.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so
-                       # return an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               }
-
-               $kiriwrite_dbmodule->addtemplate({ TemplateFilename => $templatefilename, TemplateName => $templatename, TemplateDescription => $templatedescription, TemplateLayout => $templatelayout });
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                       # A database error has occured so return an error along
-                       # with the extended error information.
-
-                       kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplatePageExists"){
-
-                       # The template page already exists so return an error.
-
-                       kiriwrite_error("templatefilenameexists");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseUncreateable"){
-
-                       # The template databases is uncreatable so return an error.
-
-                       kiriwrite_error("templatedatabasenotcreated");
-
-               }
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Disconnect from the template server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Print out the confirmation message.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{addedtemplate}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{template}->{addedtemplatemessage}, $templatename));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template", { Text => $kiriwrite_lang->{template}->{returntemplatelist} });
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-               # No confirmation was made, so print out a form for adding a template.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{addtemplate}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "template");
-               $kiriwrite_presmodule->addhiddendata("action", "add");
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->starttable("", { CellSpacing => 0, CellPadding => 5 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("templatename", { Size => 64, MaxLength => 512 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatedescription});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("templatedescription", { Size => 64, MaxLength => 512 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatefilename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("templatefilename", { Size => 32, MaxLength => 64 });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatelayout});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtextbox("templatelayout", { Columns => 50, Rows => 10 });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-               $kiriwrite_presmodule->addboldtext($kiriwrite_lang->{common}->{tags});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagecontent});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagetitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagename});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagedescription});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagesection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautosection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautotitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-               $kiriwrite_presmodule->endtable();
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{template}->{addtemplatebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{clearvalues});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template" , { Text => $kiriwrite_lang->{template}->{returntemplatelist} });
-
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       }
-
-
-}
-
-sub kiriwrite_template_edit{
-#################################################################################
-# kiriwrite_template_edit: Edit a template from the template folder.           #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_template_edit(filename, [newfilename], [newname], [newdescription], #
-#                              [templatelayout], [confirm]);                   #
-#                                                                              #
-# filename             The current filename of the template to edit.           #
-# newfilename          The new filename of the template to edit.               #
-# newname              The new name of the template being edited.              #
-# newdescription       The new description of the template being edited.       #
-# templatelayout       The modified/altered template layout.                   #
-# confirm              Confirms the action to edit a template and its          #
-#                      settings.                                               #
-#################################################################################
-
-       # Get all the variables that have been passed to the subroutine.
-
-       my ($templatefilename, $templatenewfilename, $templatenewname, $templatenewdescription, $templatelayout, $confirm) = @_;
-
-       # Check if the confirm variable is blank, if it is then
-       # set confirm to '0'
-
-       if (!$confirm){
-
-               # confirm is uninitalised/blank, so set the value of confirm
-               # to '0'
-
-               $confirm = 0;
-
-       }
-
-       # Check if the template filename is blank and if it is, then return
-       # an error.
-
-       if (!$templatefilename){
-
-               kiriwrite_error("templatefilenameblank");
-
-       }
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       if ($confirm eq 1){
-
-               # Check certain strings to see if they UTF8 compiliant.
-
-               kiriwrite_variablecheck($templatenewname, "utf8", 0, 0);
-               kiriwrite_variablecheck($templatenewdescription, "utf8", 0, 0);
-               kiriwrite_variablecheck($templatelayout, "utf8", 0, 0);
-
-               # Convert the values into proper UTF8 strings.
-
-               $templatenewname        = kiriwrite_utf8convert($templatenewname);
-               $templatenewdescription = kiriwrite_utf8convert($templatenewdescription);
-               $templatelayout         = kiriwrite_utf8convert($templatelayout);
-
-               # Check if the filenames recieved are valid filenames.
-
-               kiriwrite_variablecheck($templatenewfilename, "maxlength", 64, 0);
-               kiriwrite_variablecheck($templatenewdescription, "maxlength", 512, 0);
-               kiriwrite_variablecheck($templatenewname, "maxlength", 512, 0);
-               kiriwrite_variablecheck($templatefilename, "maxlength", 64, 0);
-               kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-               kiriwrite_variablecheck($templatefilename, "filename", "", 0);
-               kiriwrite_variablecheck($templatenewfilename, "filename", "", 0);
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               # Check if any errors had occured.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so
-                       # return an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               }
-
-               # Edit the template.
-
-               $kiriwrite_dbmodule->edittemplate({ TemplateFilename => $templatefilename, NewTemplateFilename => $templatenewfilename, NewTemplateName => $templatenewname, NewTemplateDescription => $templatenewdescription, NewTemplateLayout => $templatelayout });
-
-               # Check if any error occured while editing the template.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                       # A database error has occured, so return an error.
-
-                       kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                       # The template does not exist, so process the next template.
-
-                       kiriwrite_error("templatedoesnotexist");
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Disconnect from the template database.
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Append a link so that the user can return to the templates list.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{editedtemplate}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{template}->{editedtemplatemessage}, $templatenewname));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template", { Text => $kiriwrite_lang->{template}->{returntemplatelist} });
-
-       } else {
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               # Check if any errors had occured.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so
-                       # return an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               }
-
-               # Get the template information.
-
-               my %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $templatefilename });
-
-               # Check if any error occured while getting the template information.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                       # A database error has occured, so return an error.
-
-                       kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                       # The template does not exist, so return an error.
-
-                       kiriwrite_error("templatedoesnotexist");
-
-               }
-
-               # Disconnect from the template database.
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Get the values from the query results.
-
-               my $template_filename           = $template_info{"TemplateFilename"};
-               my $template_name               = $template_info{"TemplateName"};
-               my $template_description        = $template_info{"TemplateDescription"};
-               my $template_layout             = $template_info{"TemplateLayout"};
-               my $template_modified           = $template_info{"TemplateLastModified"};
-
-               # Check if the values are undefined and set them blank
-               # if they are.
-
-               if (!$template_name){
-                       $template_name = "";
-               }
-
-               if (!$template_description){
-                       $template_description = "";
-               }
-
-               if (!$template_layout){
-                       $template_layout = "";
-               }
-
-               # Write out the form for editing an template with the current template 
-               # settings put into the correct place.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{edittemplate}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "template");
-               $kiriwrite_presmodule->addhiddendata("action", "edit");
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-               $kiriwrite_presmodule->addhiddendata("template", $template_filename);
-               $kiriwrite_presmodule->starttable("", { CellSpacing => 0, CellPadding => 5});
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("newname", { Size => 64, MaxLength => 512, Value => $template_name });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatedescription});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("newdescription", { Size => 64, MaxLength => 512, Value => $template_description });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatefilename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("newfilename", { Size => 32, MaxLength => 64, Value => $template_filename });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{templatelayout});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtextbox("newlayout", { Rows => 10, Columns => 50, Value => $template_layout});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-               $kiriwrite_presmodule->addboldtext($kiriwrite_lang->{common}->{tags});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagecontent});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagetitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagename});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagedescription});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pagesection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautosection});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{common}->{pageautotitle});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->endtable();
-
-               $kiriwrite_presmodule->addlinebreak();
-
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{template}->{edittemplatebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{restorecurrent});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template", { Text => $kiriwrite_lang->{template}->{returntemplatelist} });
-
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-       }
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_template_delete{
-#################################################################################
-# kiriwrite_template_delete: Delete a template from the template folder.       #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_template_delete(filename, confirm);                                        #
-#                                                                              #
-# filename     Specifies the filename of the database to delete.               #
-# confirm      Confirms the action to delete a template.                       #
-#################################################################################
-
-       # Get the parameters that were passed to the subroutine.
-
-       my ($template_filename, $template_confirm) = @_;
-
-       if (!$template_confirm){
-               $template_confirm = 0;
-       }
-
-       # Check the length of the variables.
-       kiriwrite_variablecheck($template_filename, "maxlength", 64, 0);
-       kiriwrite_variablecheck($template_confirm, "maxlength", 1, 0);
-
-       # Check if the template_name string is blank and if it is then
-       # return an error (as the template_name string should not be
-       # blank.
-
-       if (!$template_filename){
-
-               # The template_filename string really is blank, 
-               # so return an error saying that an empty
-               # filename was passed (to the subroutine).
-
-               kiriwrite_error("templatefilenameblank");
-
-       }
-
-       # Check if the template_confirm string is blank and if it is, write
-       # out a form asking the user to confirm the deletion.
-
-       if ($template_confirm eq 1){
-
-               # The action to delete the template from the template database has
-               # been confirmed so delete the template.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Check if the template database exists and the file permissions
-               # are valid and return an error if they aren't.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-                       # The template database does not exist so write a warning
-                       # message.
-
-                       kiriwrite_error("templatedatabasemissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so
-                       # return an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               }
-
-               my %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template_filename });
-
-               # Check if any error occured while getting the template information.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                       # A database error has occured, so return an error.
-
-                       kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                       # The template does not exist, so return an error.
-
-                       kiriwrite_error("templatedoesnotexist");
-
-               }
-
-               # Delete the selected template.
-
-               $kiriwrite_dbmodule->deletetemplate({ TemplateFilename => $template_filename });
-
-               # Check if any error occured while deleting the template.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                       # A database error has occured, so return an error.
-
-                       kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                       # The template does not exist, so process the next template.
-
-                       kiriwrite_error("templatedoesnotexist");
-
-               }
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Get the deleted database name.
-
-               my $database_template_name = $template_info{"TemplateName"};
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{deletedtemplate}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{template}->{deletedtemplatemessage}, $database_template_name) );
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template", { Text => $kiriwrite_lang->{template}->{returntemplatelist} });
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($template_confirm eq 0) {
-
-               # The template confirm value is 0 (previously blank and then set to 0), so
-               # write out a form asking the user to confirm the deletion of the template.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-                       # The template database does not exist so write a warning
-                       # message.
-
-                       kiriwrite_error("templatedatabasemissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so
-                       # return an error.
-
-                       kiriwrite_error("templatedatabaseinvalidpermissions");
-
-               }
-
-               my %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template_filename });
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                       # A database error has occured, so return an error.
-
-                       kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                       # The template does not exist, so return an error.
-
-                       kiriwrite_error("templatedoesnotexist");
-
-               }
-
-               my $template_data_filename      = $template_info{"TemplateFilename"};
-               my $template_data_name          = $template_info{"TemplateName"};
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out the confirmation form.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{deletetemplate}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "template");
-               $kiriwrite_presmodule->addhiddendata("template", $template_filename);
-               $kiriwrite_presmodule->addhiddendata("action", "delete");
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{template}->{deletetemplatemessage}, $template_data_name, $template_data_filename));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{template}->{deletetemplatebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template", { Text => $kiriwrite_lang->{template}->{deletetemplatereturntolist} });
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-                       kiriwrite_error("invalidvariable");
-
-       }
-
-}
-
-sub kiriwrite_template_list{
-#################################################################################
-# kiriwrite_template_list: List the templates in the template folder.          #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_template_list();                                                   #
-#################################################################################
-
-       # Define certain values for later.
-
-       my %template_info;
-
-       my @templates_list;
-
-       my $template;
-       my $template_filename           = "";
-       my $template_filename_list      = "";
-       my $template_name               = "";
-       my $template_description        = "";
-       my $template_data               = "";
-
-       my $template_count = 0;
-
-       my $template_style = 0;
-       my $template_stylename = "";
-
-       my $templatewarning = "";
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Connect to the template database.
-
-       $kiriwrite_dbmodule->connecttemplate();
-
-       # Check if any errors had occured.
-
-       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-               # The template database does not exist so write a warning
-               # message.
-
-               $templatewarning = $kiriwrite_lang->{template}->{templatedatabasedoesnotexist};
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-               # The template database has invalid permissions set so
-               # return an error.
-
-               kiriwrite_error("templatedatabaseinvalidpermissions");
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-               # A database error occured while getting the list of
-               # templates so return an error with the extended
-               # error information.
-
-               kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Get the list of template databases.
-
-       if (!$templatewarning){
-
-               @templates_list = $kiriwrite_dbmodule->gettemplatelist();
-
-       }
-
-       # Check if any errors had occured.
-
-       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-               # A database error occured while getting the list
-               # of templates so return an error with the 
-               # extended error information.
-
-               kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Check if any templates are in the database and if there isn't
-       # then write a message saying that there are no templates in the
-       # database.
-
-       if (!@templates_list && !$templatewarning){
-               $templatewarning = $kiriwrite_lang->{template}->{notemplatesavailable};
-       }
-
-       # Process the templates into a template list.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{template}->{viewtemplates}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-
-       if ($templatewarning){
-
-               $kiriwrite_presmodule->startbox("errorbox");
-               $kiriwrite_presmodule->addtext($templatewarning);
-               $kiriwrite_presmodule->endbox();
-
-       } else {
-
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{template}->{templatefilename}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{template}->{templatename}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{template}->{templatedescription}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{options}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               foreach $template (@templates_list){
-
-                       # Get the template data.
-
-                       %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template });
-
-                       # Check if any errors occured while trying to get the template
-                       # data.
-
-                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                               # A database error has occured, so return an error.
-
-                               kiriwrite_error("templatedatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                               # The template does not exist, so process the next template.
-
-                               next;
-
-                       }
-
-                       $template_filename      = $template_info{"TemplateFileName"};
-                       $template_name          = $template_info{"TemplateName"};
-                       $template_description   = $template_info{"TemplateDescription"};
-
-                       # Check what style the row of table cells should be.
-                       if ($template_style eq 0){
-                               $template_stylename = "tablecell1";
-                               $template_style = 1;
-                       } else {
-                               $template_stylename = "tablecell2";
-                               $template_style = 0;
-                       }
-
-                       $kiriwrite_presmodule->startrow();
-                       $kiriwrite_presmodule->addcell($template_stylename);
-                       $kiriwrite_presmodule->addtext($template_info{"TemplateFilename"});
-
-                       # Check if the blank template value was set.
-
-                       if (!$template_info{"TemplateLayout"}){
-                               $kiriwrite_presmodule->additalictext(" " . "[Blank Template]");
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($template_stylename);
-
-                       # Check if the template name is blank and if it is
-                       # write a message to say there's no name for the
-                       # template.
-
-                       if (!$template_info{"TemplateName"}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                       } else {
-                               $kiriwrite_presmodule->addtext($template_info{"TemplateName"});
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($template_stylename);
-
-                       # Check if the template description is blank and if
-                       # it is then write a message to say there's no
-                       # description for the template.
-
-                       if (!$template_info{"TemplateDescription"}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{nodescription});
-                       } else {
-                               $kiriwrite_presmodule->addtext($template_info{"TemplateDescription"});
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($template_stylename);
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template&action=edit&template=" . $template_info{"TemplateFilename"}, { Text => $kiriwrite_lang->{options}->{edit} });
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=template&action=delete&template=" . $template_info{"TemplateFilename"}, { Text => $kiriwrite_lang->{options}->{delete} });
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->endrow();
-
-               }
-
-               $kiriwrite_presmodule->endtable();
-
-       }
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       $kiriwrite_dbmodule->disconnecttemplate();
-       return $kiriwrite_presmodule->grab();
-
-
-}
-
-sub kiriwrite_database_add{
-#################################################################################
-# kiriwrite_database_add: Creates a new database.                              #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_database_add(filename, name, description, notes, categories,       #
-#                              [confirm]);                                     #
-#                                                                              #
-# filename     Specifies the filename for the database.                        #
-# name         Specifies a (friendly) name for the database.                   #
-# description  Specifies a description for the database.                       #
-# notes                Specifies the notes for the database.                           #
-# categories   Specifies the categories for the database.                      #
-# confirm      Confirms the action to create a database.                       #
-#################################################################################
-
-       # Get the variables passed from the subroutine.
-
-       my ($database_filename, $database_name, $database_description, $database_notes, $database_categories, $database_confirm) = @_;
-
-       # Check if the confirm value is blank and if it is then
-       # set the confirm value to 0.
-
-       if (!$database_confirm){
-
-               # The confirm value was blank so set the value to 0.
-
-               $database_confirm = 0;
-
-       }
-
-       if ($database_confirm eq 1){
-
-               # The action to create a new database is confirmed.
-
-               # Validate the database name and database descriptions.
-
-               my $database_name_check_utf8            = kiriwrite_variablecheck($database_name, "utf8", 0, 0);
-               my $database_description_check_utf8     = kiriwrite_variablecheck($database_description, "utf8", 0, 0);
-               my $database_notes_check_utf8           = kiriwrite_variablecheck($database_notes, "utf8", 0, 0);
-               my $database_categories_check_utf8      = kiriwrite_variablecheck($database_categories, "utf8", 0, 0);
-
-               # Convert the UTF8 strings before checking the length of the strings.
-
-               $database_name                  = kiriwrite_utf8convert($database_name);
-               $database_description           = kiriwrite_utf8convert($database_description);
-               $database_notes                 = kiriwrite_utf8convert($database_notes);
-               $database_categories            = kiriwrite_utf8convert($database_categories);
-
-               my $database_name_check_blank           = kiriwrite_variablecheck($database_name, "blank", 0, 1);
-               my $database_name_check_length          = kiriwrite_variablecheck($database_name, "maxlength", 256, 1);
-               my $database_description_check_length   = kiriwrite_variablecheck($database_description, "maxlength", 512, 1);
-               my $database_filename_check_length      = kiriwrite_variablecheck($database_filename, "maxlength", 32, 1);
-               my $database_categories_check_length    = kiriwrite_variablecheck($database_categories, "maxlength", 512, 1);
-
-               # Check if values returned contains any values that would
-               # result in a specific error message being returned.
-
-               if ($database_name_check_length eq 1){
-
-                       # The length of the database name is too long, so return an error.
-                       kiriwrite_error("databasenametoolong");
-
-               }
-
-               if ($database_description_check_length eq 1){
-
-                       # The database description length is too long, so return an error.
-                       kiriwrite_error("databasedescriptiontoolong");
-
-               }
-
-               if ($database_name_check_blank eq 1){
-
-                       # The database name is blank, so return an error.
-                       kiriwrite_error("databasenameblank");
-
-               }
-
-               if ($database_filename_check_length eq 1){
-
-                       # The database filename is to long, so return an error.
-                       kiriwrite_error("databasefilenametoolong");
-
-               }
-
-               if ($database_categories_check_length eq 1){
-
-                       # The database categories is too long, so return an error.
-                       kiriwrite_error("databasecategoriestoolong");
-
-               }
-
-               # Check if the database filename is blank and if it is then
-               # generate a filename.
-
-               if ($database_filename eq ""){
-
-                       # Filename is blank so generate a file name from
-                       # the database name.
-
-                       $database_filename = kiriwrite_processfilename($database_name);
-
-               } else {
-
-                       # Filename is not blank so don't generate a filename.
-
-               }
-
-               kiriwrite_variablecheck($database_filename, "filename", "", 0);
-               kiriwrite_variablecheck($database_filename, "maxlength", 32, 0);
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               my $database_name_final = $database_name;
-
-               # Create the database.
-
-               $kiriwrite_dbmodule->adddatabase({ DatabaseFilename => $database_filename, DatabaseName => $database_name, DatabaseDescription => $database_description, DatabaseNotes => $database_notes, DatabaseCategories => $database_categories, VersionMajor => $kiriwrite_version{"major"}, VersionMinor => $kiriwrite_version{"minor"}, VersionRevision => $kiriwrite_version{"revision"} });
-
-               # Check if any errors have occured.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseExists"){
-
-                       # A database with the filename given already exists, so
-                       # return an error.
-
-                       kiriwrite_error("fileexists");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error with
-                       # the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{adddatabase}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{database}->{databaseadded} , $database_name_final));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=db", { Text => $kiriwrite_lang->{database}->{databaselistreturnlink} });
-
-               return $kiriwrite_presmodule->grab();
-
-       }
-
-       # There is confirm value is not 1, so write a form for creating a database to
-       # store pages in.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{adddatabase}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-       $kiriwrite_presmodule->startbox();      
-       $kiriwrite_presmodule->addhiddendata("mode", "db");
-       $kiriwrite_presmodule->addhiddendata("action", "new");
-       $kiriwrite_presmodule->addhiddendata("confirm", "1");
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-       $kiriwrite_presmodule->startheader();
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader"});
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader"});
-       $kiriwrite_presmodule->endheader();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasename});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("databasename", { Size => 64, MaxLength => 256 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasedescription});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("databasedescription", { Size => 64, MaxLength => 512 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasecategories});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("databasecategories", { Size => 64, MaxLength => 512 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasenotes});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtextbox("databasenotes", { Columns => 50, Rows => 10, WordWrap => 0 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasefilename});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("databasefilename", { Size => 32, MaxLength => 32 });
-       $kiriwrite_presmodule->startlist();
-       $kiriwrite_presmodule->additem($kiriwrite_lang->{database}->{adddatabaseautogenerate});
-       $kiriwrite_presmodule->additem($kiriwrite_lang->{database}->{adddatabasenoextensions});
-       $kiriwrite_presmodule->additem($kiriwrite_lang->{database}->{adddatabasecharacterlength});
-       $kiriwrite_presmodule->additem($kiriwrite_lang->{database}->{adddatabasecharacters});
-       $kiriwrite_presmodule->endlist();
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->endtable();
-       $kiriwrite_presmodule->startbox();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{database}->{adddatabasebutton});
-       $kiriwrite_presmodule->addtext("|");
-       $kiriwrite_presmodule->addreset($kiriwrite_lang->{database}->{clearvaluesbutton});
-       $kiriwrite_presmodule->addtext("| ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=db", { Text => $kiriwrite_lang->{database}->{databaselistreturnlink} });
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endform();
-
-       # Exit the subroutine taking the data in the pagadata variable with it.
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_database_edit{
-#################################################################################
-# kiriwrite_database_edit: Edits an database.                                  #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_database_edit(filename, newfilename, newname, newdescription,      #
-#                              notes, categories, [confirm]);                  #
-#                                                                              #
-# filename             Specifies the filename of the database.                 #
-# newfilename          Specifies the new filename of the database.             #
-# newname              Specifies the new name of the database.                 #
-# newdescription       Specifies the new description of the database.          #
-# notes                        Specifies the new notes of the database.                #
-# categories           Specifies the new categories of the database.           #
-# confirm              Confirms the action to edit a database.                 #
-#################################################################################
-
-       # First, get all the variables passed to the subroutine.
-
-       my ($database_shortname, $database_newfilename, $database_newname, $database_newdescription, $database_notes, $database_categories, $database_confirm) = @_;
-
-       # Check if the database confirm value is blank and if it is
-       # set the confirm value to 0.
-
-       if (!$database_confirm){
-
-               $database_confirm = 0;
-
-       }
-
-       # Check if the database filename given is valid and return an error
-       # if it isn't.
-
-       kiriwrite_variablecheck($database_shortname, "filename", "", 0);
-
-       # Check if the confirm variable has a value in it, if it has, check again to make sure it really is the correct value (Perl moans
-       # if $database_confirm was used directly).
-
-       if ($database_confirm eq 1){
-
-               # Check if the new data passes the validation tests below. First, check the length of the variables.
-
-               my $database_name_check_utf8            = kiriwrite_variablecheck($database_newname, "utf8", 0, 0);
-               my $database_description_check_utf8     = kiriwrite_variablecheck($database_newdescription, "utf8", 0, 0);
-               my $database_notes_check_utf8           = kiriwrite_variablecheck($database_notes, "utf8", 0, 0);
-               my $database_categories_check_utf8      = kiriwrite_variablecheck($database_categories, "utf8", 0, 0);
-
-               # Convert the UTF8 strings to make sure their length is accurate.
-
-               $database_newname               = kiriwrite_utf8convert($database_newname);
-               $database_newdescription        = kiriwrite_utf8convert($database_newdescription);
-               $database_notes                 = kiriwrite_utf8convert($database_notes);
-               $database_categories            = kiriwrite_utf8convert($database_categories);
-
-               # Preform the following tests.
-
-               my $database_filename_check_length      = kiriwrite_variablecheck($database_newfilename, "maxlength", 32, 1);
-               my $database_filename_letnum            = kiriwrite_variablecheck($database_newfilename, "filename", 0, 0);
-               my $database_name_check_length          = kiriwrite_variablecheck($database_newname, "maxlength", 256, 1);
-               my $database_description_check_length   = kiriwrite_variablecheck($database_newdescription, "maxlength", 512, 1);
-               my $database_categories_check_length    = kiriwrite_variablecheck($database_categories, "maxlength", 512, 1);
-               my $database_name_check_blank           = kiriwrite_variablecheck($database_newname, "blank", 0, 1);
-
-               # Check if the data is valid and return a specific error if it doesn't.
-
-               if ($database_name_check_length eq 1){
-
-                       # The length of the database name is too long, so return an error.
-                       kiriwrite_error("databasenametoolong");
-
-               }
-
-               if ($database_description_check_length eq 1){
-
-                       # The database description length is too long, so return an error.
-                       kiriwrite_error("databasedescriptiontoolong");
-
-               }
-
-               if ($database_name_check_blank eq 1){
-
-                       # The database name is blank, so return an error.
-                       kiriwrite_error("databasenameblank");
-
-               }
-
-               if ($database_filename_check_length eq 1){
-
-                       # The database filename is too long, so return an error.
-                       kiriwrite_error("databasefilenametoolong");
-
-               }
-
-               if ($database_categories_check_length eq 1){
-
-                       # The database categories is too long, so return an error.
-                       kiriwrite_error("databasecategoriestoolong");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database_shortname });
-
-               # Check if any errors had occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # FIX THIS!! >O
-
-               $kiriwrite_dbmodule->editdatabase({ DatabaseNewFilename => $database_newfilename, DatabaseName => $database_newname , DatabaseDescription => $database_newdescription , DatabaseNotes => $database_notes, DatabaseCategories => $database_categories });
-
-               # Check if any errors had occured while using the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-                       # The database directory has invalid permissions set, so
-                       # return an error.
-
-                       kiriwrite_error("datadirectoryinvalidpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DatabaseExists"){
-
-                       # A database already exists with the new filename, so
-                       # return an error.
-
-                       kiriwrite_error("databasealreadyexists");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error with
-                       # the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Disconnect from the server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out a message saying that the database has been updated.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{editeddatabase}, { Style => "pageheader" } );
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{database}->{databaseupdated}, $database_newname));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=db", { Text => $kiriwrite_lang->{database}->{databaselistreturnlink} });
-
-               return $kiriwrite_presmodule->grab();
-
-       } else {
-
-               my (%database_info);
-
-               # Check if the database filename given is valid and return an error
-               # if it isn't.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database_shortname });
-
-               # Check if any errors had occured while setting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                       # The database has invalid permissions set, so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Get the database information.
-
-               %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors had occured while getting the database
-               # information.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error and
-                       # also the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get the values needed from the kiriwrite_database_info table.
-
-               my $database_oldname            = $database_info{"DatabaseName"};
-               my $database_olddescription     = $database_info{"Description"};
-               my $database_notes              = $database_info{"Notes"};
-               my $database_categories         = $database_info{"Categories"};
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Print out the form for editing a database's settings.
-
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{database}->{editdatabase}, $database_oldname), { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "db");
-               $kiriwrite_presmodule->addhiddendata("action", "edit");
-               $kiriwrite_presmodule->addhiddendata("database", $database_shortname);
-               $kiriwrite_presmodule->addhiddendata("confirm", "1");
-               $kiriwrite_presmodule->endbox();
-
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader("Setting", { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader("Value", { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("databasename", { Size => 64, MaxLength => 256, Value => $database_oldname } );
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasedescription});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("databasedescription", { Size => 64, MaxLength => 512, Value => $database_olddescription } );
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasecategories});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("databasecategories", { Size => 64, MaxLength => 512, Value => $database_categories } );
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasenotes});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtextbox("databasenotes", { Columns => 50, Rows => 10, Value => $database_notes } );
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databasefilename});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("databasefilename", { Size => 32, MaxLength => 32, Value => $database_shortname } );
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->endtable();
-
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{database}->{editdatabasebutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{restorecurrent});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=db", { Text => $kiriwrite_lang->{database}->{databaselistreturnlink} });
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab();
-
-       }
-
-       # The interpreter should not be here. So return an error saying invalid variable.
-
-       kiriwrite_error("invalidvariable");
-
-}
-
-sub kiriwrite_database_delete{
-#################################################################################
-# kiriwrite_database_delete: Deletes an database.                              #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_database_delete(filename, [confirm]);                              #
-#                                                                              #
-# filename     Specifies the filename for the database to be deleted.          #
-# confirm      Confirms the action to delete a database.                       #
-#################################################################################
-
-       my ($database_filename, $database_confirm) = @_;
-
-       # Check if the confirm value is blank and if it is then set the
-       # confirm value to 0.
-
-       if (!$database_confirm){
-
-               $database_confirm = 0;
-
-       }
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Check if the database filename given is valid and return an error
-       # if it isn't.
-
-       kiriwrite_variablecheck($database_filename, "filename", "", 0);
-
-       # Check if the request to delete a database has been confirmed. If it has, 
-       # then delete the database itself.
-
-       if ($database_confirm eq 1){
-               # There is a value in the confirm variable of the HTTP query.
-
-               # Select the database to delete and get the database name.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $database_filename });
-
-               # Check if any error occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet") {
-
-                       # The database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               my %database_info       = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any errors have occured while getting the database
-               # name.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured so return an error with
-                       # the extended error information.
-
-                       kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               my $database_name = $database_info{"DatabaseName"};
-
-               # Delete the selected database.
-
-               $kiriwrite_dbmodule->deletedatabase({ DatabaseName => $database_filename });
-
-               # Check if any error occured while deleting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist so return an error.
-
-                       kiriwrite_error("databasemissingfile");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet") {
-
-                       # The database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("databaseinvalidpermissions");
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write a message saying that the database has been deleted.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{deleteddatabase}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{database}->{deleteddatabasemessage}, $database_name));
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=db", { Text => $kiriwrite_lang->{database}->{databaselistreturnlink} }); 
-
-               return $kiriwrite_presmodule->grab();
-
-       }
-
-       # The action has not been confirmed, so write out a form asking the 
-       # user to confirm.
-
-       # Get the database name.
-
-       $kiriwrite_dbmodule->selectdb({ DatabaseName => $database_filename });
-
-       # Check if any error occured while selecting the database.
-
-       if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-               # The database does not exist so return an error.
-
-               kiriwrite_error("databasemissingfile");
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet") {
-
-               # The database has invalid permissions set so return
-               # an error.
-
-               kiriwrite_error("databaseinvalidpermissions");
-
-
-       }
-
-       # Check if any errors have occured.
-
-       my %database_info       = $kiriwrite_dbmodule->getdatabaseinfo();
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-               # A database error has occured so return an error with
-               # the extended error information.
-
-               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       my $database_name = $database_info{"DatabaseName"};
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       # Write out the form to ask the user to confirm the deletion of the 
-       # selected database.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{deletedatabase}, { Style => "pageheader" });
-       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-       $kiriwrite_presmodule->startbox();
-       $kiriwrite_presmodule->addhiddendata("mode", "db");
-       $kiriwrite_presmodule->addhiddendata("action", "delete");
-       $kiriwrite_presmodule->addhiddendata("database", $database_filename);
-       $kiriwrite_presmodule->addhiddendata("confirm", "1");
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{database}->{deletedatabasemessage}, $database_name));
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{database}->{deletedatabasebutton});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=db", { Text => $kiriwrite_lang->{database}->{deletedatabasereturn} });
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endform();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_database_list{
-#################################################################################
-# kiriwrite_database_list: Lists the databases available.                      #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_database_list();                                                   #
-#################################################################################
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Get the list of available databases and process any errors that
-       # might have occured.
-
-       my @database_list = $kiriwrite_dbmodule->getdblist();
-
-       if ($kiriwrite_dbmodule->geterror eq "DataDirMissing"){
-
-               # The database directory is missing so return an error.
-
-               kiriwrite_error("datadirectorymissing");
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-               # The database directory has invalid permissions set so return
-               # an error.
-
-               kiriwrite_error("datadirectoryinvalidpermissions");
-
-       }
-
-       # Declare the following variables that are going to be used before using 
-       # the foreach function.
-
-       my ($database_info, %database_info);
-       my @error_list;
-       my @permissions_list;
-       my $database_count = 0;
-       my $database_filename = "";
-       my $database_filename_friendly = "";
-       my $database_filename_length = 0;
-       my $database_name = "";
-       my $database_description = "";
-       my $database_permissions = "";
-       my $nodescription = 0;
-       my $noname = 0;
-       my $data_file = "";
-       my $table_style = 0;
-       my $table_style_name = "";
-
-       # Begin creating the table for the list of databases.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaselist}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->starttable("", { CellPadding => "5", CellSpacing => "0" });
-       $kiriwrite_presmodule->startheader();
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{database}->{databasename}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{database}->{databasedescription}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{database}->{databaseoptions}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->endheader();
-
-       foreach $data_file (@database_list){
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $data_file });
-
-               # Check if any error occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so process the next
-                       # database.
-
-                       next;
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet") {
-
-                       # The database has invalid permissions settings, so
-                       # add the database to the list of databases with
-                       # invalid permissions set and process the next
-                       # database.
-
-                       push(@permissions_list, $data_file);
-                       next;
-
-               }
-
-               # Get information about the database.
-
-               %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any error occured while getting information from the
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured, add the database and specific
-                       # error message to the list of databases with errors and
-                       # process the next database.
-
-                       push(@error_list, $data_file . ": " . $kiriwrite_dbmodule->geterror(1));
-                       next;
-
-               }
-
-               $database_name          = $database_info{"DatabaseName"};
-               $database_description   = $database_info{"Description"};
-
-               # Check the style to be used with.
-
-               if ($table_style eq 0){
-
-                       # Use the first style and set the style value
-                       # to use the next style, the next time the
-                       # if statement is checked.
-
-                       $table_style_name = "tablecell1";
-                       $table_style = 1;
-               } else {
-
-                       # Use the second style and set the style
-                       # value to use the first style, the next
-                       # time if statement is checked.
-
-                       $table_style_name = "tablecell2";
-                       $table_style = 0;
-               }
-
-               # Create a friendly name for the database.
-
-               $database_filename_friendly = $data_file;
-
-               # Append the database information to the table.
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell($table_style_name);
-
-               if (!$database_name){
-                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-               } else {
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database_filename_friendly, { Text => $database_name });
-               }
-
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell($table_style_name);
-
-               if (!$database_description){
-                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{nodescription});
-               } else {
-                       $kiriwrite_presmodule->addtext($database_description);
-               }
-
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell($table_style_name);
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=db&action=edit&database=" . $database_filename_friendly, { Text => $kiriwrite_lang->{options}->{edit} });
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=compile&action=compile&type=single&database=" . $database_filename_friendly, { Text => $kiriwrite_lang->{options}->{compile} });
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=db&action=delete&database=" . $database_filename_friendly, { Text => $kiriwrite_lang->{options}->{delete} });
-               $kiriwrite_presmodule->endrow();
-
-               $database_count++;
-               $nodescription = 0;
-               $noname = 0;
-
-       }
-
-       $kiriwrite_presmodule->endtable();
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       # Check if there are no valid databases are if there is no
-       # valid databases then write a message saying that no
-       # valid databases are available.
-
-       if ($database_count eq 0){
-
-               $kiriwrite_presmodule->clear();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaselist}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("errorbox");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{nodatabasesavailable});
-               $kiriwrite_presmodule->endbox();
-
-       }
-
-       # Check if any databases with problems have appeared and if they
-       # have, print out a message saying which databases have problems.
-
-       if (@permissions_list){
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseinvalidpermissions}, { Style => "smallpageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseinvalidpermissionstext});
-               $kiriwrite_presmodule->addlinebreak();
-
-               foreach $data_file (@permissions_list){
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext($data_file);
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-
-       }
-
-       if (@error_list){
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseerrors}, { Style => "smallpageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseerrorstext});
-               $kiriwrite_presmodule->addlinebreak();
-
-               foreach $data_file (@error_list){
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext($data_file);
-               }
-
-               $kiriwrite_presmodule->addlinebreak();
-
-       }
-
-       return $kiriwrite_presmodule->grab();   # Return to the main part of the script with the processed information.
-
-}
-
-
-sub kiriwrite_filter_list{
-#################################################################################
-# kiriwrite_filter_list: Lists the filters that will be used when compiling a  #
-# webpage.                                                                     #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_filter_list();                                                     #
-#################################################################################
-
-       my $filtersdb_notexist = 0;
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Connect to the filter database.
-
-       $kiriwrite_dbmodule->connectfilter();
-
-       # Check if any error has occured while connecting to the filter
-       # database.
-
-       if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-               # The filter database does not exist.
-
-               $filtersdb_notexist = 1;
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-               # The filter database has invalid permissions set so return
-               # an error.
-
-               kiriwrite_error("filtersdbpermissions");
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-               # A database error has occured with the filter database.
-
-               kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Define some variables required for processing the filters list.
-
-       my %filter_list;
-       my %filter_info;
-       my @database_filters;
-       my $blankfindfilter = 0;
-       my $filterswarning = "";
-       my $filter;
-       my $filter_count = 0;
-       my $filter_style = 0;
-       my $filter_style_name = "";
-
-       tie(%filter_list, 'Tie::IxHash');
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{viewfilters}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-
-       # If the filter database exists then get the list of filters,
-       # otherwise write a message saying that the filter database
-       # does not exist and will be created when a filter is added.
-
-       if ($filtersdb_notexist eq 0){
-
-               # Get the list of available filters.
-
-               @database_filters       = $kiriwrite_dbmodule->getfilterlist();
-
-               # Check if any errors occured while getting the list of filters.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured with the filter database.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Process each filter getting the priority, find setting and
-               # replace setting.
-
-               foreach $filter (@database_filters){
-
-                       # Get the information about the filter.
-
-                       %filter_info = $kiriwrite_dbmodule->getfilterinfo({ FilterID => $filter });
-
-                       # Check if any errors occured while getting the filter information.
-
-                       if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                               # A database error occured while using the filter database.
-
-                               kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "FilterDoesNotExist"){
-
-                               # The filter does not exist so process the next filter.
-
-                               next;
-
-                       }
-
-                       # Check if the find filter is blank.
-
-                       if (!$filter_info{"FilterFind"}){
-
-                               # The find filter is blank, so set the value to write a warning
-                               # message saying that a find filter given is blank.
-
-                               $blankfindfilter = 1;
-
-                       }
-
-                       $filter_list{$filter_count}{ID}         = $filter_info{"FilterID"};
-                       $filter_list{$filter_count}{Priority}   = $filter_info{"FilterPriority"};
-                       $filter_list{$filter_count}{Find}       = $filter_info{"FilterFind"};
-                       $filter_list{$filter_count}{Replace}    = $filter_info{"FilterReplace"};
-                       $filter_list{$filter_count}{Notes}      = $filter_info{"FilterNotes"};
-
-                       $filter_count++;
-
-               }
-
-               # Check if there are filters in the filter database and
-               # write a message if there isn't.
-
-               if ($filter_count eq 0){
-
-                       # There are no filters in the filter database.
-
-                       $filterswarning = $kiriwrite_lang->{filter}->{nofiltersavailable};
-
-               }
-
-       }
-
-       # Check if the database wasn't found and if it
-       # wasn't then write a message saying that the
-       # database will be created when a filter is
-       # added.
-
-       if ($filtersdb_notexist eq 1){
-
-               # The filter database doesn't exist so write
-               # a message.
-
-               $filterswarning = $kiriwrite_lang->{filter}->{filterdatabasedoesnotexist};
-
-
-       }
-
-       # Check if there is a warning message and if
-       # there is then write that warning message
-       # else write the list of filters.
-
-       if ($filterswarning){
-
-               $kiriwrite_presmodule->startbox("errorbox");
-               $kiriwrite_presmodule->addtext($filterswarning);
-               $kiriwrite_presmodule->endbox();
-
-       } else {
-
-               # The filter database exists so write out the
-               # list of filters.
-
-               if ($blankfindfilter eq 1){
-
-                       $kiriwrite_presmodule->addboldtext($kiriwrite_lang->{filter}->{warningtitle});
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{blankfindfilters});
-                       $kiriwrite_presmodule->addtext();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-
-               }
-
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{filter}->{priority}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{filter}->{findsetting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{filter}->{replacesetting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{options}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               foreach $filter (keys %filter_list){
-
-                       # Check which style should be used.
-
-                       if ($filter_style eq 0){
-
-                               $filter_style_name = "tablecell1";
-                               $filter_style = 1;
-
-                       } else {
-
-                               $filter_style_name = "tablecell2";
-                               $filter_style = 0;
-
-                       }
-
-                       $kiriwrite_presmodule->startrow();
-                       $kiriwrite_presmodule->addcell($filter_style_name);
-                       $kiriwrite_presmodule->addtext($filter_list{$filter}{Priority});
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($filter_style_name);
-
-                       # Check if the find filter is blank.
-
-                       if (!$filter_list{$filter}{Find}){
-
-                               # The find filter is blank.
-
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{filter}->{blankfindsetting});
-
-                       } else {
-
-                               # The find filter is not blank.
-
-                               $kiriwrite_presmodule->addtext($filter_list{$filter}{Find});
-
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($filter_style_name);
-
-                       # Check if the replace filter is blank.
-
-                       if (!$filter_list{$filter}{Replace}){
-
-                               # The replace filter is blank.
-
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{filter}->{blankreplacesetting});
-
-                       } else {
-
-                               # The replace filter is not blank.
-
-                               $kiriwrite_presmodule->addtext($filter_list{$filter}{Replace});
-
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($filter_style_name);
-                       $kiriwrite_presmodule->addlink("?mode=filter&action=edit&filter=" . $filter_list{$filter}{ID}, { Text => $kiriwrite_lang->{options}->{edit} });
-                       $kiriwrite_presmodule->addlink("?mode=filter&action=delete&filter=" . $filter_list{$filter}{ID}, { Text => $kiriwrite_lang->{options}->{delete} });
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->endrow();
-
-               }
-
-               $kiriwrite_presmodule->endtable();
-
-       }
-
-       # Disconnect from the filter database.
-
-       $kiriwrite_dbmodule->disconnectfilter();
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_filter_add{
-#################################################################################
-# kiriwrite_filter_add: Adds a filter to the filter list.                      #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_filter_add(filterfind, filterreplace, filterpriority,              #
-#                      filternotes, [confirm]);                                #
-#                                                                              #
-# filterfind           Specifies the new word(s) to find.                      #
-# filterreplace                Specifies the new word(s) to replace.                   #
-# filterpriority       Specifies the new priority to use.                      #
-# filternotes          Specifies the new notes to use.                         #
-# confirm              Confirms the action to add a filter.                    #
-#################################################################################
-
-       # Get the values that have been passed to the subroutine.
-
-       my ($filter_new_find, $filter_new_replace, $filter_new_priority, $filter_new_notes, $confirm) = @_;
-
-       # Check the confirm value to make sure it is no more than
-       # one character long.
-
-       kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-       if (!$confirm){
-
-               # The confirm value is undefined, so set the
-               # value of the confirm integer to '0'.
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq 1){
-
-               # The confirm integer is '1', so add the word
-               # to the filter list.
-
-               # First, check the variables recieved are UTF8
-               # copliant.
-
-               kiriwrite_variablecheck($filter_new_find, "utf8", 0, 0);
-               kiriwrite_variablecheck($filter_new_replace, "utf8", 0, 0);
-               kiriwrite_variablecheck($filter_new_priority, "utf8", 0, 0);
-               kiriwrite_variablecheck($filter_new_notes, "utf8", 0, 0);
-
-               # Convert the UTF8 values so that the length can
-               # checked properly.
-
-               $filter_new_find        = kiriwrite_utf8convert($filter_new_find);
-               $filter_new_replace     = kiriwrite_utf8convert($filter_new_replace);
-               $filter_new_priority    = kiriwrite_utf8convert($filter_new_priority);
-               $filter_new_notes       = kiriwrite_utf8convert($filter_new_notes);
-
-               # Check if the find filter is blank and return an error
-               # if it is.
-
-               if (!$filter_new_find){
-
-                       # The find filter given is blank so return an
-                       # error.
-
-                       kiriwrite_error("blankfindfilter");
-
-               }
-
-               if (!$filter_new_priority){
-
-                       # The filter priority is blank so set it
-                       # to 1.
-
-                       $filter_new_priority = 1;
-
-               }
-
-               # Check the length and contents of the values given
-               # to make sure they are valid.
-
-               my $filterfind_maxlength_check          = kiriwrite_variablecheck($filter_new_find, "maxlength", 1024, 1);
-               my $filterreplace_maxlength_check       = kiriwrite_variablecheck($filter_new_replace, "maxlength", 1024, 1);
-               my $filterpriority_maxlength_check      = kiriwrite_variablecheck($filter_new_priority, "maxlength", 5, 1);
-               my $filterpriority_numbers_check        = kiriwrite_variablecheck($filter_new_priority, "numbers", 0, 1);
-
-               # Check if the result of the tests to see if they
-               # are valid.
-
-               if ($filterfind_maxlength_check eq 1){
-
-                       # The find filter is too long, so return
-                       # an error.
-
-                       kiriwrite_error("findfiltertoolong");
-
-               }
-
-               if ($filterreplace_maxlength_check eq 1){
-
-                       # The replace filter is too long, so
-                       # return an error.
-
-                       kiriwrite_error("replacefiltertoolong");
-
-               }
-
-               if ($filterpriority_maxlength_check eq 1){
-
-                       # The length of the filter priority
-                       # given is too long, so return an
-                       # error.
-
-                       kiriwrite_error("filterprioritytoolong");
-
-               }
-
-               if ($filterpriority_numbers_check eq 1){
-
-                       # The priority of the filter given
-                       # contains characters other than
-                       # numbers.
-
-                       kiriwrite_error("filterpriorityinvalidchars");
-
-               }
-
-               # Check if the filter priority is less than 1
-               # and more than 10000 and return an error
-               # if it is.
-
-               if ($filter_new_priority < 1 || $filter_new_priority > 50000){
-
-                       # The filter priority is less than 1 and
-                       # more than 10000, so return an error.
-
-                       kiriwrite_error("filterpriorityinvalid");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the filter database.
-
-               $kiriwrite_dbmodule->connectfilter(1);
-
-               # Check if any error has occured while connecting to the filter
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-                       # The filter database does not exist.
-
-                       kiriwrite_error("filtersdbmissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               }
-
-               # Add the filter to the filter database.
-
-               $kiriwrite_dbmodule->addfilter({ FindFilter => $filter_new_find, ReplaceFilter => $filter_new_replace, Priority => $filter_new_priority, Notes => $filter_new_notes});
-
-               # Check if any errors have occured while adding the filter.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseUncreatable"){
-
-                       # The filter database is uncreatable so return an error.
-
-                       kiriwrite_error("filterdatabase");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error with the filter database has occured so return
-                       # an error with the extended error information.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Disconnect from the filter database.
-
-               $kiriwrite_dbmodule->disconnectfilter();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out a message saying that the filter was added to the
-               # filter database.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{filteradded}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{filteraddedmessage});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{returnfilterlist} });
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm ne 0) {
-
-               # The confirm integer is another value (which
-               # it shouldn't be) so return an error.
-
-               kiriwrite_error("invalidvalue");
-
-       }
-
-       # The confirm integer was blank so print out a form
-       # for adding a new filter.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{addfilter}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-       $kiriwrite_presmodule->startbox();
-       $kiriwrite_presmodule->addhiddendata("mode", "filter");
-       $kiriwrite_presmodule->addhiddendata("action", "add");
-       $kiriwrite_presmodule->addhiddendata("confirm", 1);
-       $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-       $kiriwrite_presmodule->startheader();
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->endheader();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{findfilter});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("findword", { Size => 64, MaxLength => 1024 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{replacefilter});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("replaceword", { Size => 64, MaxLength => 1024 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{priority});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("priority", { Size => 5, MaxLength => 5 });
-       $kiriwrite_presmodule->startlist();
-       $kiriwrite_presmodule->additem($kiriwrite_lang->{filter}->{noprioritygiven});
-       $kiriwrite_presmodule->endlist();
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{notes});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtextbox("notes", { Columns => 50, Rows => 10 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->endtable();
-
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{filter}->{addfilterbutton});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{clearvalues});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{returnfilterlist} });
-
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endform();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_filter_edit{
-#################################################################################
-# kiriwrite_filter_edit: Edits a filter from the filter list.                  #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_filter_edit(filternumber, newfilterfind, newfilterreplace,         #
-#                      newfilterpriority, newfilternotes, confirm);            #
-#                                                                              #
-# filterid             Specifies the filter number (line number) in the        #
-#                      filter database.                                        #
-# newfilterfind                Specifies the new word to find.                         #
-# newfilterreplace     Specifies the new word to replace.                      #
-# newfilterpriority    Specifies the new filter priority.                      #
-# newfilternotes       Specifies the new filter notes.                         #
-# confirm              Confirms the action to edit a filter.                   #
-#################################################################################
-
-       # Get the values that have been passed to the subroutine.
-
-       my ($filter_id, $filter_new_find, $filter_new_replace, $filter_new_priority, $filter_new_notes, $confirm) = @_;
-
-       # Check the confirm value to make sure it is no more than
-       # one character long.
-
-       kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-       # Check if the confirm value is blank and if it is
-       # srt the confirm value to 0.
-
-       if (!$confirm){
-
-               # The confirm value does not have any value
-               # set so set it to 0.
-
-               $confirm = 0;
-
-       }
-
-       # Check if the filter identification number is blank,
-       # contains characters other than numbers and is more
-       # than seven characters long.
-
-       if (!$filter_id){
-
-               # The filter identification number is blank,
-               # so return an error.
-
-               kiriwrite_error("filteridblank");
-
-       }
-
-       my $filter_id_numbers_check     = kiriwrite_variablecheck($filter_id, "numbers", 0, 1);
-
-       if ($filter_id_numbers_check eq 1){
-
-               # The filter identification number contains
-               # characters other than numbers, so return
-               # an error.
-
-               kiriwrite_error("filteridinvalid");
-
-       }
-
-       my $filter_id_maxlength_check   = kiriwrite_variablecheck($filter_id, "maxlength", 7, 1);
-
-       if ($filter_id_maxlength_check eq 1){
-
-               # The filter identification number given
-               # is more than seven characters long, so
-               # return an error.
-
-               kiriwrite_error("filteridtoolong");
-
-       }
-
-       my $filter_priority;
-       my $filter_find;
-       my $filter_replace;
-       my $filter_notes;
-       # Check if the action to edit a filter has been
-       # confirmed.
-
-       if ($confirm eq 1){
-
-               # The action to edit a filter has been confirmed so
-               # edit the selected filter.
-
-               # First, check the variables recieved are UTF8
-               # copliant.
-
-               kiriwrite_variablecheck($filter_new_find, "utf8", 0, 0);
-               kiriwrite_variablecheck($filter_new_replace, "utf8", 0, 0);
-               kiriwrite_variablecheck($filter_new_priority, "utf8", 0, 0);
-               kiriwrite_variablecheck($filter_new_notes, "utf8", 0, 0);
-
-               # Convert the UTF8 values so that the length can
-               # checked properly.
-
-               $filter_find            = kiriwrite_utf8convert($filter_new_find);
-               $filter_replace         = kiriwrite_utf8convert($filter_new_replace);
-               $filter_priority        = kiriwrite_utf8convert($filter_new_priority);
-               $filter_notes           = kiriwrite_utf8convert($filter_new_notes);
-
-               # Check if the find filter is blank and return an error
-               # if it is.
-
-               if (!$filter_new_find){
-
-                       # The find filter given is blank so return an
-                       # error.
-
-                       kiriwrite_error("blankfindfilter");
-
-               }
-
-               if (!$filter_new_priority){
-
-                       # The filter priority is blank so set it
-                       # to 1.
-
-                       $filter_new_priority = 1;
-
-               }
-
-               # Check the length and contents of the values given
-               # to make sure they are valid.
-
-               my $filterfind_maxlength_check          = kiriwrite_variablecheck($filter_new_find, "maxlength", 1024, 1);
-               my $filterreplace_maxlength_check       = kiriwrite_variablecheck($filter_new_replace, "maxlength", 1024, 1);
-               my $filterpriority_maxlength_check      = kiriwrite_variablecheck($filter_new_priority, "maxlength", 5, 1);
-               my $filterpriority_numbers_check        = kiriwrite_variablecheck($filter_new_priority, "numbers", 0, 1);
-
-               # Check if the result of the tests to see if they
-               # are valid.
-
-               if ($filterfind_maxlength_check eq 1){
-
-                       # The find filter is too long, so return
-                       # an error.
-
-                       kiriwrite_error("findfiltertoolong");
-
-               }
-
-               if ($filterreplace_maxlength_check eq 1){
-
-                       # The replace filter is too long, so
-                       # return an error.
-
-                       kiriwrite_error("replacefiltertoolong");
-
-               }
-
-               if ($filterpriority_maxlength_check eq 1){
-
-                       # The length of the filter priority
-                       # given is too long, so return an
-                       # error.
-
-                       kiriwrite_error("filterprioritytoolong");
-
-               }
-
-               if ($filterpriority_numbers_check eq 1){
-
-                       # The priority of the filter given
-                       # contains characters other than
-                       # numbers.
-
-                       kiriwrite_error("filterpriorityinvalidchars");
-
-               }
-
-               # Check if the filter priority is less than 1
-               # and more than 10000 and return an error
-               # if it is.
-
-               if ($filter_new_priority < 1 || $filter_new_priority > 50000){
-
-                       # The filter priority is less than 1 and
-                       # more than 10000, so return an error.
-
-                       kiriwrite_error("filterpriorityinvalid");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the filter database.
-
-               $kiriwrite_dbmodule->connectfilter();
-
-               # Check if any error has occured while connecting to the filter
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-                       # The filter database does not exist.
-
-                       kiriwrite_error("filtersdbmissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured with the filter database.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Edit the selected filter in the filter database.
-
-               $kiriwrite_dbmodule->editfilter({ FilterID => $filter_id, NewFindFilter => $filter_new_find, NewReplaceFilter => $filter_new_replace, NewFilterPriority => $filter_new_priority, NewFilterNotes => $filter_new_notes });
-
-               # Check if any errors occured while editing the filter.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured while using the filter database
-                       # so return an error.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDoesNotExist"){
-
-                       # The specified filter does not exist so return an error.
-
-                       kiriwrite_error("filterdoesnotexist");
-
-               }
-
-               # Disconnect from the filter database.
-
-               $kiriwrite_dbmodule->disconnectfilter();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write a message saying that the filter was edited.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{editedfilter}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{editedfiltermessage});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{returnfilterlist}});
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0){
-
-               # The action to edit a filter has not been confirmed
-               # so write a form for editing the filter with.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the filter database.
-
-               $kiriwrite_dbmodule->connectfilter();
-
-               # Check if any error has occured while connecting to the filter
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-                       # The filter database does not exist.
-
-                       kiriwrite_error("filtersdbmissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured with the filter database.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get information about the filter.
-
-               my %filter_info = $kiriwrite_dbmodule->getfilterinfo({ FilterID => $filter_id });
-
-               # Check if any errors occured while getting information about the filter.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error occured while using the filter database so
-                       # return an error.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDoesNotExist"){
-
-                       # The filter does not exist so return an error.
-
-                       kiriwrite_error("filterdoesnotexist");
-
-               }
-
-               # Get the required information.
-
-               $filter_priority        = $filter_info{"FilterPriority"};
-               $filter_find            = $filter_info{"FilterFind"};
-               $filter_replace         = $filter_info{"FilterReplace"};
-               $filter_notes           = $filter_info{"FilterNotes"};
-
-               # Disconnect from the filter database.
-
-               $kiriwrite_dbmodule->disconnectfilter();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write out the form.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{editfilter}, { Style => "pageheader" });
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "filter");
-               $kiriwrite_presmodule->addhiddendata("action", "edit");
-               $kiriwrite_presmodule->addhiddendata("filter", $filter_id);
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{findfilter});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("filterfind", { Size => 64, MaxLength => 1024, Value => $filter_find });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{replacefilter});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("filterreplace", { Size => 64, MaxLength => 1024, Value => $filter_replace });
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{priority});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addinputbox("priority", { Size => 5, MaxLength => 5, Value => $filter_priority });
-               $kiriwrite_presmodule->startlist();
-               $kiriwrite_presmodule->additem($kiriwrite_lang->{filter}->{noprioritygiven});
-               $kiriwrite_presmodule->endlist();
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->startrow();
-               $kiriwrite_presmodule->addcell("tablecell1");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{notes});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->addcell("tablecell2");
-               $kiriwrite_presmodule->addtextbox("notes", { Columns => 50, Rows => 10});
-               $kiriwrite_presmodule->endcell();
-               $kiriwrite_presmodule->endrow();
-
-               $kiriwrite_presmodule->endtable();
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{filter}->{editfilterbutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{restorecurrent});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{returnfilterlist} });
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-               return $kiriwrite_presmodule->grab(); 
-
-       } else {
-
-               # A confirm value other than 0 or 1 has been
-               # specified, so return an error.
-
-               kiriwrite_error("invalidvalue");
-
-       }
-
-}
-
-sub kiriwrite_filter_delete{
-#################################################################################
-# kiriwrite_filter_delete: Deletes a filter from the filter list.              #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_filter_delete(filterid, confirm);                                  #
-#                                                                              #
-# filterid     Specifies the filter line number to delete.                     #
-# confirm      Confirms the deletion of the selected filter.                   #
-#################################################################################
-
-       # Get the values that were passed to this subroutine.
-
-       my ($filter_id, $confirm) = @_;
-
-       # Check the confirm value to make sure it is no more than
-       # one character long.
-
-       kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-       # Check if the confirm value is blank and if it is
-       # srt the confirm value to 0.
-
-       if (!$confirm){
-
-               # The confirm value does not have any value
-               # set so set it to 0.
-
-               $confirm = 0;
-
-       }
-
-       # Check if the filter identification number is blank,
-       # contains characters other than numbers and is more
-       # than seven characters long.
-
-       if (!$filter_id){
-
-               # The filter identification number is blank,
-               # so return an error.
-
-               kiriwrite_error("filteridblank");
-
-       }
-
-       my $filter_id_numbers_check     = kiriwrite_variablecheck($filter_id, "numbers", 0, 1);
-
-       if ($filter_id_numbers_check eq 1){
-
-               # The filter identification number contains
-               # characters other than numbers, so return
-               # an error.
-
-               kiriwrite_error("filteridinvalid");
-
-       }
-
-       my $filter_id_maxlength_check   = kiriwrite_variablecheck($filter_id, "maxlength", 7, 1);
-
-       if ($filter_id_maxlength_check eq 1){
-
-               # The filter identification number given
-               # is more than seven characters long, so
-               # return an error.
-
-               kiriwrite_error("filteridtoolong");
-
-       }
-
-       # Define some values for later.
-
-       my @database_filter;
-       my $filter_exists = 0;
-
-       # Check if the confirm integer has a value of '1'.
-
-       if ($confirm eq 1){
-
-               # The action to delete a filter has been confirmed.
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the filter database.
-
-               $kiriwrite_dbmodule->connectfilter();
-
-               # Check if any error has occured while connecting to the filter
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-                       # The filter database does not exist.
-
-                       kiriwrite_error("filtersdbmissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured with the filter database.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Delete the filter from the filter database.
-
-               $kiriwrite_dbmodule->deletefilter({ FilterID => $filter_id });
-
-               # Check if any errors occured while deleting the filter.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured while trying to delete a filter so
-                       # return an error.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDoesNotExist"){
-
-                       # The filter does not exist so return an error.
-                       kiriwrite_error("filterdoesnotexist");
-
-               }
-
-               # Disconnect from the filter database.
-
-               $kiriwrite_dbmodule->disconnectfilter();
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               # Write a message saying that the filter was deleted
-               # from the filter database.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{deletedfilter}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{deletedfiltermessage});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{returnfilterlist} });
-
-       } elsif ($confirm eq 0) {
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the filter database.
-
-               $kiriwrite_dbmodule->connectfilter();
-
-               # Check if any error has occured while connecting to the filter
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-                       # The filter database does not exist.
-
-                       kiriwrite_error("filtersdbmissing");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so return
-                       # an error.
-
-                       kiriwrite_error("filtersdbpermissions");
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error has occured with the filter database.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Get information about the filter (to check if it exists).
-
-               my %filter_info = $kiriwrite_dbmodule->getfilterinfo({ FilterID => $filter_id });
-
-               # Check if any errors occured while getting information about the filter.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                       # A database error occured while using the filter database so
-                       # return an error.
-
-                       kiriwrite_error("filtersdbdatabaseerror", $kiriwrite_dbmodule->geterror(1));
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDoesNotExist"){
-
-                       # The filter does not exist so return an error.
-
-                       kiriwrite_error("filterdoesnotexist");
-
-               }
-
-               # Disconnect from the filter database.
-
-               $kiriwrite_dbmodule->disconnectfilter();
-
-               # Disconnect from the database
-
-               # The confirm integer is '0', so continue write out
-               # a form asking the user to confirm the deletion
-               # pf the filter.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{deletefilter}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{filter}->{deletefiltermessage});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "filter");
-               $kiriwrite_presmodule->addhiddendata("action", "delete");
-               $kiriwrite_presmodule->addhiddendata("filter", $filter_id);
-               $kiriwrite_presmodule->addhiddendata("confirm", 1);
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{filter}->{deletefilterbutton});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{deletefilterreturn} });
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-       } else {
-
-               kiriwrite_error("invalidvalue");
-
-       }
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_compile_makepages{
-#################################################################################
-# kiriwrite_compile_makepages: Compile the selected pages and place them in the #
-# specified output directory.                                                  #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_compile_makepages(type, selectedlist, confirm);                    #
-#                                                                              #
-# type         Specifies if single or multiple databases are to be compiled.   #
-# confirm      Specifies if the action to compile the databases should really  #
-#              be done.                                                        #
-# selectedlist Specifies the databases to compile from as an array.            #
-#################################################################################
-
-       # Get the values that have been passed to the subroutine.
-
-       my ($type, $confirm, @selectedlist) = @_;
-
-       # Check if the confirm value is more than one
-       # character long.
-
-       kiriwrite_variablecheck($confirm, "maxlength", 1, 0);
-
-       # Check if the confirm value is blank and if it
-       # is then set the confirm value to 0.
-
-       if (!$confirm){
-
-               # The confirm value is blank, so set the
-               # confirm value to 0.
-
-               $confirm = 0;
-
-       }
-
-       # Check if there are any databases selected
-       # and return an error if there isn't.
-
-       if (!@selectedlist){
-
-               # There are no databases in the array
-               # so return an error.
-
-               kiriwrite_error("nodatabaseselected");
-
-       }
-
-       # Check if the type given is no more than
-       # 7 characters long.
-
-       my $type_maxlength_check = kiriwrite_variablecheck($type, "maxlength", 8, 1);
-
-       if ($type_maxlength_check eq 1){
-
-               # The type length given is too long so
-               # return an error.
-
-               kiriwrite_error("variabletoolong");
-
-       }
-
-       # Check if the action to compile the databases
-       # has been confirmed.
-
-       if ($confirm eq 1){
-
-               # The action to compile the datavases has
-               # been confirmed.
-
-               # Define some variables for later.
-
-               my %database_info;
-               my %filter_info;
-               my %template_info;
-               my %page_info;
-               my %templatefiles;
-               my @page_filenames;
-               my @databaseinfo;
-               my @databasepages;
-               my @filterslist;
-               my @findfilter;
-               my @replacefilter;
-               my @templateslist;
-               my @pagedirectories;
-               my @database_filters;
-               my $warning_count               = 0;
-               my $error_count                 = 0;
-               my $pages_count                 = 0;
-               my $filter;
-               my $filters_count               = 0;
-               my $filters_find_blank_warning  = 0;
-               my $filter_find;
-               my $filter_replace;
-               my $database;
-               my $database_name;
-               my $page_filename;
-               my $page_filename_check;
-               my $page_filename_char          = "";
-               my $page_filename_directory;
-               my $page_filename_length        = 0;
-               my $page_filename_seek          = 0;
-               my $page_filename_dircount      = 0;
-               my $page_filename_exists        = 0;
-               my $page_filename_permissions   = 0;
-               my $page_directory_name;
-               my $page_directory_path;
-               my $page_name;
-               my $page_description;
-               my $page_section;
-               my $page_template;
-               my $page_content;
-               my $page_settings;
-               my $page_lastmodified;
-               my $page_title;
-               my $page_final;
-               my $page_autosection;
-               my $page_autotitle;
-               my $page;
-               my $database_filename_check     = 0;
-               my $database_maxlength_check    = 0;
-               my $output_exists               = 0;
-               my $output_permissions          = 0;
-               my $filters_exists              = 0;
-               my $filters_permissions         = 0;
-               my $filters_skip                = 0;
-               my $template;
-               my $templates_skip              = 0;
-               my $information_prefix          = $kiriwrite_lang->{compile}->{informationprefix};
-               my $error_prefix                = $kiriwrite_lang->{compile}->{errorprefix};
-               my $warning_prefix              = $kiriwrite_lang->{compile}->{warningprefix};
-               my $filehandle_page;
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compiledatabases}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-
-               # Check if the output directory exists and has
-               # valid permissions set.
-
-               $output_exists          = kiriwrite_fileexists($kiriwrite_config{'directory_data_output'});
-
-               if ($output_exists ne 0){
-
-                       # The output directory does not exist so
-                       # return an error.
-
-                       kiriwrite_error("outputdirectorymissing");
-
-               }
-
-               $output_permissions     = kiriwrite_filepermissions($kiriwrite_config{'directory_data_output'}, 1, 1);
-
-               if ($output_permissions ne 0){
-
-                       # The output directory has invalid
-                       # permissions set so return an error.
-
-                       kiriwrite_error("outputdirectoryinvalidpermissions");
-
-               }
-
-               # Connect to the database server.
-
-               $kiriwrite_dbmodule->connect();
-
-               # Check if any errors occured while connecting to the database server.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                       # A database connection error has occured so return
-                       # an error.
-
-                       kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-               }
-
-               # Connect to the filter database.
-
-               $kiriwrite_dbmodule->connectfilter();
-
-               # Check if any error has occured while connecting to the filter
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseDoesNotExist"){
-
-                       # The filter database does not exist so write a warning message.
-
-                       $kiriwrite_presmodule->addtext($warning_prefix . $kiriwrite_lang->{compile}->{filterdatabasemissing});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $filters_skip = 1;
-                       $warning_count++;
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "FilterDatabaseInvalidPermissionsSet"){
-
-                       # The filter database has invalid permissions set so write a
-                       # an error message.
-
-                       $kiriwrite_presmodule->addtext($error_prefix . $kiriwrite_lang->{compile}->{filterdatabasepermissions});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $filters_skip = 1;
-                       $error_count++;
-
-               }
-
-               # Load the filter database (if the filters skip
-               # value isn't set to 1).
-
-               if ($filters_skip eq 0){
-
-                       # Get the list of available filters.
-
-                       @database_filters       = $kiriwrite_dbmodule->getfilterlist();
-
-                       # Check if any errors occured while getting the list of filters.
-
-                       if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                               # A database error has occured with the filter database.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{filterdatabaseerror}, $kiriwrite_dbmodule->geterror(1)));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $error_count++;
-
-                       }
-
-                       # Check if the filters skip value is set to 0
-                       # before executing the query.
-
-                       if ($filters_skip eq 0){
-
-                               foreach $filter (@database_filters){
-
-                                       # Get the filter information.
-
-                                       %filter_info = $kiriwrite_dbmodule->getfilterinfo({ FilterID => $filter });
-
-                                       # Check if any errors occured while getting the filter information.
-
-                                       if ($kiriwrite_dbmodule->geterror eq "FilterDatabaseError"){
-
-                                               # A database error occured while using the filter database.
-
-                                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{filterdatabaseerror}, $kiriwrite_dbmodule->geterror(1)));
-                                               $kiriwrite_presmodule->addlinebreak();
-                                               $error_count++;
-                                               next;
-
-                                       } elsif ($kiriwrite_dbmodule->geterror eq "FilterDoesNotExist"){
-
-                                               # The filter does not exist so process the next filter.
-
-                                               next;
-
-                                       }
-
-                                       # Check if the find filter is blank and
-                                       # if it is then write a warning message.
-
-                                       if (!$filter_info{"FilterFind"}){
-
-                                               if ($filters_find_blank_warning ne 1){
-
-                                                       $kiriwrite_presmodule->addtext($warning_prefix . $kiriwrite_lang->{compile}->{findfilterblank});
-                                                       $kiriwrite_presmodule->addlinebreak();
-                                                       $filters_find_blank_warning = 1;
-                                               }
-                                               next;
-
-                                       } else {
-
-                                               # Add each find and replace filter.
-
-                                               $findfilter[$filters_count]     = $filter_info{"FilterFind"};
-                                               $replacefilter[$filters_count]  = $filter_info{"FilterReplace"};
-
-                                       }
-
-                                       $filters_count++;
-
-                               }
-
-                               $kiriwrite_presmodule->addtext($information_prefix . $kiriwrite_lang->{compile}->{finishfilterdatabase});
-                               $kiriwrite_presmodule->addlinebreak();
-
-                       }
-
-               }
-
-               # Disconnect from the filter database.
-
-               $kiriwrite_dbmodule->disconnectfilter();
-
-               # Connect to the template database.
-
-               $kiriwrite_dbmodule->connecttemplate();
-
-               # Check if any errors occured while connecting to the template database.
-
-               if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseDoesNotExist"){
-
-                       # The template database does not exist so set the template
-                       # warning message.
-
-                       $kiriwrite_presmodule->addtext($warning_prefix . $kiriwrite_lang->{compile}->{templatedatabasemissing});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $templates_skip = 1;
-                       $warning_count++;
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseInvalidPermissionsSet"){
-
-                       # The template database has invalid permissions set so write
-                       # the template warning message.
-                       $kiriwrite_presmodule->addtext($error_prefix . $kiriwrite_lang->{compile}->{templatedatabasepermissions});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $templates_skip = 1;
-                       $error_count++;
-
-               }
-
-               # Check if the template skip value isn't set and if it isn't
-               # then get the list of templates.
-
-               if (!$templates_skip){
-
-                       @templateslist = $kiriwrite_dbmodule->gettemplatelist();
-
-                       # Check if any errors had occured.
-
-                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                               # A database error occured while getting the list
-                               # of templates so return a warning message with the 
-                               # extended error information.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{templatedatabaseerror}, $kiriwrite_dbmodule->geterror(1)));
-                               $templates_skip = 1;
-                               $error_count++;
-
-                       }
-
-                       # Check if the template skip value isn't set and if it isn't
-                       # then process each template.
-
-                       if (!$templates_skip){
-
-                               # Process each template.
-
-                               foreach $template (@templateslist){
-
-                                       # Get information about the template.
-
-                                       %template_info = $kiriwrite_dbmodule->gettemplateinfo({ TemplateFilename => $template });
-
-                                       # Check if any error occured while getting the template information.
-
-                                       if ($kiriwrite_dbmodule->geterror eq "TemplateDatabaseError"){
-
-                                               # A database error has occured, so return an error.
-
-                                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{templatedatabaseerror}, $kiriwrite_dbmodule->geterror(1)));
-                                               $error_count++;
-
-                                       } elsif ($kiriwrite_dbmodule->geterror eq "TemplateDoesNotExist"){
-
-                                               # The template does not exist, so process the next template.
-
-                                               next;
-
-                                       }
-
-                                       # Place each template file into the hash.
-
-                                       $templatefiles{$template_info{"TemplateFilename"}}{template}    = $template_info{"TemplateLayout"};
-                                       $templatefiles{$template_info{"TemplateFilename"}}{valid}       = 1;
-
-                               }
-
-                               $kiriwrite_presmodule->addtext($information_prefix . $kiriwrite_lang->{compile}->{finishtemplatedatabase});
-                               $kiriwrite_presmodule->addlinebreak();
-
-                       }
-
-               }
-
-               # Disconnect from the template database.
-
-               $kiriwrite_dbmodule->disconnecttemplate();
-
-               # Process each database.
-
-               foreach $database (@selectedlist){
-
-                       # Check if the database filename and length
-                       # are valid.
-
-                       $kiriwrite_presmodule->addhorizontalline();
-
-                       $database_filename_check        = kiriwrite_variablecheck($database, "page_filename", "", 1);
-                       $database_maxlength_check       = kiriwrite_variablecheck($database, "maxlength", 32, 1);
-
-                       if ($database_filename_check ne 0){
-
-                               # The database filename is invalid, so process
-                               # the next database.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databasefilenameinvalidcharacters}, $database));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $error_count++;
-                               next;
-
-                       }
-
-                       if ($database_maxlength_check ne 0){
-
-                               # The database file is too long, so process the
-                               # next database.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databasefilenametoolong}, $database));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $error_count++;
-                               next;
-
-                       }
-
-                       # Select the database.
-
-                       $kiriwrite_dbmodule->selectdb({ DatabaseName => $database });
-
-                       # Check if any errors had occured while selecting the database.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                               # The database does not exist, so write a warning message.
-
-                               $kiriwrite_presmodule->addtext($warning_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databasemissing}, $database));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $warning_count++;
-                               next;
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                               # The database has invalid permissions set, so write
-                               # an error message.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databaseinvalidpermissions}, $database));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $error_count++;
-                               next;
-
-                       }
-
-                       # Get information about the database.
-
-                       my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-                       # Check if any error occured while getting the database information.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so write an error.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databaseerror}, $database, $kiriwrite_dbmodule->geterror(1)));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $error_count++;
-                               next;
-
-                       };
-
-                       # Get the database name.
-
-                       $database_name = $database_info{"DatabaseName"};
-
-                       $kiriwrite_presmodule->addtext($information_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{compilingpages}, $database_name));
-                       $kiriwrite_presmodule->addlinebreak();
-
-                       # Get the list of pages in the database.
-
-                       @databasepages = $kiriwrite_dbmodule->getpagelist();
-
-                       # Check if any errors occured while getting the list of pages.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databasepageerror}, $database, $kiriwrite_dbmodule->geterror(1)));
-                               $kiriwrite_presmodule->addlinebreak();
-                               $error_count++;
-                               next;
-
-                       }
-
-                       foreach $page (@databasepages) {
-
-                               # Get information about the page.
-
-                               %page_info = $kiriwrite_dbmodule->getpageinfo({ PageFilename => $page });
-
-                               $page_filename          = $page_info{"PageFilename"};
-                               $page_name              = $page_info{"PageName"};
-                               $page_description       = $page_info{"PageDescription"};
-                               $page_section           = $page_info{"PageSection"};
-                               $page_template          = $page_info{"PageTemplate"};
-                               $page_content           = $page_info{"PageContent"};
-                               $page_settings          = $page_info{"PageSettings"};
-                               $page_lastmodified      = $page_info{"PageLastModified"};
-
-                               # Check if the filename is valid.
-
-                               $page_filename_check = kiriwrite_variablecheck($page_filename, "page_filename", 0, 1);
-
-                               if ($page_filename_check ne 0){
-
-                                       # The file name is not valid so write a
-                                       # error and process the next page.
-
-                                       $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{invalidpagefilename}, $page_name));
-                                       $kiriwrite_presmodule->addlinebreak();
-                                       $error_count++;
-                                       next;
-
-                               }
-
-                               # Check if the template with the filename does not exist
-                               # in the template files hash and write a message and
-                               # process the next page.
-
-                               if (!$templatefiles{$page_template}{valid} && $page_template ne "!none" && $templates_skip eq 0){
-
-                                       $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{templatefilemissing}, $page_template, $page_name, $page_filename));
-                                       $kiriwrite_presmodule->addlinebreak();
-                                       $error_count++;
-                                       next;
-
-                                       $page_final = $page_content;
-
-                               } elsif ($page_template eq "!none"){
-
-                                       $page_final = $page_content;
-
-                               } else {
-
-                                       $page_final = $templatefiles{$page_template}{template};
-
-                                       if (!$page_final){
-                                               $page_final = "";
-                                       }
-
-                                       $page_final =~ s/<kiriwrite:pagecontent>/$page_content/g;
-
-                               }
-
-                               # Create the combined page title (if needed).
-
-                               if ($page_settings eq 0 || $page_settings > 3){
-
-                                       # Don't use page name or section name.
-
-                                       $page_final =~ s/<kiriwrite:pagetitle>//g;
-
-                               } elsif ($page_settings eq 1){
-
-                                       # Use the page name and section name.
-
-                                       $page_autotitle = "(" . $page_section . " - " . $page_name . ")";
-                                       $page_title = $page_section . " - " . $page_name;
-                                       $page_final =~ s/<kiriwrite:pagetitle>/$page_title/g;
-
-                               } elsif ($page_settings eq 2){
-
-                                       # Use the page name only.
-
-                                       $page_autotitle = "(" . $page_name . ")";
-                                       $page_final =~ s/<kiriwrite:pagetitle>/$page_name/g;
-
-                               } elsif ($page_settings eq 3){
-
-                                       # Use the section name only.
-
-                                       if ($page_section){
-                                               $page_autotitle = "(" . $page_section . ")";
-                                       }
-                                       $page_final =~ s/<kiriwrite:pagetitle>/$page_section/g;
-
-                               }
-
-                               # Check if the section name is not blank and
-                               # place brackets inbetween if it is.
-
-                               if ($page_section){
-
-                                       $page_autosection = "(" . $page_section . ")";
-
-                               }
-
-                               # Replace each <kiriwrite> value with the apporiate page
-                               # values.
-
-                               $page_final =~ s/<kiriwrite:pagename>/$page_name/g;
-                               $page_final =~ s/<kiriwrite:pagedescription>/$page_description/g;
-                               $page_final =~ s/<kiriwrite:pagesection>/$page_section/g;
-                               $page_final =~ s/<kiriwrite:autosection>/$page_autosection/g;
-                               $page_final =~ s/<kiriwrite:autotitle>/$page_autotitle/g;
-
-                               # Process the filters on the page data.
-
-                               if ($filters_skip eq 0){
-
-                                       $filters_count = 0;
-
-                                       foreach $filter_find (@findfilter){
-
-                                               # Get the replace filter and process each
-                                               # filter on the page.
-
-                                               $filter_replace = $replacefilter[$filters_count];
-                                               $page_final =~ s/$filter_find/$filter_replace/g;
-                                               $filters_count++;
-
-                                       }
-
-                               }
-
-                               # Process the page filename and check what directories
-                               # need to be created.
-
-                               $page_filename_length = int(length($page_filename));
-
-                               do {
-
-                                       $page_filename_char = substr($page_filename, $page_filename_seek, 1);
-
-                                       # Check if a forward slash appears and add it to
-                                       # the list of directories array.
-
-                                       if ($page_filename_char eq '/'){
-
-                                               # Append the directory name to the list of
-                                               # directories array.
-
-                                               $pagedirectories[$page_filename_dircount] = $page_filename_directory;
-                                               $page_filename_directory        = "";
-                                               $page_filename_char             = "";
-                                               $page_filename_dircount++;
-
-                                       } else {
-
-                                               # Append the character to the directory/filename.
-
-                                               $page_filename_directory = $page_filename_directory . $page_filename_char;
-
-                                       }
-
-                                       $page_filename_seek++;
-
-                               } until ($page_filename_length eq $page_filename_seek);
-
-                               foreach $page_directory_name (@pagedirectories){
-
-                                       # Check if the directory name is undefined and if it
-                                       # is then set it blank.
-
-                                       if (!$page_directory_name){
-                                               $page_directory_name = "";
-                                       }
-
-                                       if (!$page_directory_path){
-                                               $page_directory_path = "";
-                                       }
-
-                                       # Check if the directory exists and create 
-                                       # the directory if it doesn't exist.
-
-                                       $page_directory_path = $page_directory_path . '/' . $page_directory_name;
-
-                                       mkdir($kiriwrite_config{"directory_data_output"} . '/' . $page_directory_path);
-
-                               }
-
-                               # Check if the file already exists and if it does then check
-                               # the permissions of the file and return an error if the
-                               # permissions set are invalid.
-
-                               $page_filename_exists = kiriwrite_fileexists($kiriwrite_config{"directory_data_output"} . '/' . $page_filename);        
-
-                               if ($page_filename_exists eq 0){
-
-                                       # The page filename exists, so check if the permissions given are
-                                       # valid.
-
-                                       $page_filename_permissions = kiriwrite_filepermissions($kiriwrite_config{"directory_data_output"} . '/' . $page_filename, 1, 1);
-
-                                       if ($page_filename_permissions eq 1){
-
-                                               # The file has invalid permissions set.
-
-                                               $kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{pageinvalidpermissions}, $page_filename));
-                                               $kiriwrite_presmodule->addlinebreak();
-                                               $error_count++;
-
-                                               # Reset certain values.
-
-                                               $page_autotitle = "";
-                                               $page_autosection = "";
-                                               $page_filename_seek = 0;
-                                               $page_filename_dircount = 0;
-
-                                               $page_filename_directory = "";
-                                               $page_directory_path = "";
-                                               $page_directory_name = "";
-                                               @pagedirectories = ();
-                                               
-                                               next;
-
-                                       }
-
-                               }
-
-                               # Reset certain values.
-
-                               $page_autotitle = "";
-                               $page_autosection = "";
-                               $page_filename_seek = 0;
-                               $page_filename_dircount = 0;
-
-                               $page_filename_directory = "";
-                               $page_directory_path = "";
-                               $page_directory_name = "";
-                               @pagedirectories = ();
-
-                               # Write the file to the output directory.
-
-                               ($page_filename) = $page_filename =~ m/^(.*)$/g;
-                               ($kiriwrite_config{"directory_data_output"}) = $kiriwrite_config{"directory_data_output"} =~ m/^(.*)$/g;
-
-                               open($filehandle_page, "> ",  $kiriwrite_config{"directory_data_output"} . '/' . $page_filename) or ($kiriwrite_presmodule->addtext($error_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{pagenotwritten}, $page_filename, $!)), $kiriwrite_presmodule->addlinebreak(), $error_count++, next);
-
-                               if (!$page_final){
-
-                                       $page_final = "";
-
-                               }
-
-                               binmode $filehandle_page, ':utf8';
-                               print $filehandle_page $page_final;
-                               close($filehandle_page);
-
-                               # Write a message saying the page has been compiled. Check
-                               # to see if the page name is blank and write a message
-                               # saying there's no page name.
-
-                               if (!$page_name){
-                                       $kiriwrite_presmodule->addtext($information_prefix . ' ');
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname});
-                                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{compile}->{compiledpageblankname}, $page_filename));
-                               } else {
-                                       $kiriwrite_presmodule->addtext($information_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{compiledpage}, $page_name, $page_filename));
-                               }
-
-
-                               $kiriwrite_presmodule->addlinebreak();
-                               $pages_count++;
-
-                       }
-
-                       # Write a message saying that the database has
-                       # been processed.
-
-                       $kiriwrite_presmodule->addtext($information_prefix . kiriwrite_language($kiriwrite_lang->{compile}->{databasefinish}, $database_name));
-                       $kiriwrite_presmodule->addlinebreak();
-
-               }
-
-               # Disconnect from the database server.
-
-               $kiriwrite_dbmodule->disconnect();
-
-               $kiriwrite_presmodule->addhorizontalline();
-               $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{compile}->{compileresults}, $pages_count, $error_count, $warning_count));
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{returncompilelist} });
-
-               return $kiriwrite_presmodule->grab();
-
-       } elsif ($confirm eq 0){
-
-               # The action to compile the databases has
-               # not been confirmed so check what type
-               # is being used.
-
-               if ($type eq "single"){
-
-                       # The type is a single database selected so
-                       # process that database.
-
-                       # Define some variables for later.
-
-                       my %database_info; 
-                       my $database_filename_check;
-                       my $database_maxlength_check;
-                       my $databasefilename;
-                       my $database_name;
-
-                       # Check that the database name and length are
-                       # valid and return an error if they aren't.
-
-                       $databasefilename = $selectedlist[0];
-
-                       # Connect to the database server.
-
-                       $kiriwrite_dbmodule->connect();
-
-                       # Check if any errors occured while connecting to the database server.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                               # A database connection error has occured so return
-                               # an error.
-
-                               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-                       }
-
-                       # Select the database.
-
-                       $kiriwrite_dbmodule->selectdb({ DatabaseName => $databasefilename });
-
-                       # Check if any errors had occured while selecting the database.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                               # The database does not exist, so return an error.
-
-                               kiriwrite_error("databasemissingfile");
-
-                       } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                               # The database has invalid permissions set, so return
-                               # an error.
-
-                               kiriwrite_error("databaseinvalidpermissions");
-
-                       }
-
-                       # Get information about the database.
-
-                       %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-                       # Check if any error occured while getting the database information.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                               # A database error has occured so return an error and
-                               # also the extended error information.
-
-                               kiriwrite_error("databaseerror", $kiriwrite_dbmodule->geterror(1));
-
-                       };
-
-                       $database_name = $database_info{"DatabaseName"};
-
-                       # Disconnect from the database server.
-
-                       $kiriwrite_dbmodule->disconnect();
-
-                       # Write out a form asking the user to confirm if the
-                       # user wants to compile the selected database.
-
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compiledatabase}, { Style => "pageheader" });
-                       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-                       $kiriwrite_presmodule->startbox();
-                       $kiriwrite_presmodule->addhiddendata("mode", "compile");
-                       $kiriwrite_presmodule->addhiddendata("action", "compile");
-                       $kiriwrite_presmodule->addhiddendata("type", "multiple");
-                       $kiriwrite_presmodule->addhiddendata("id[1]", $databasefilename);
-                       $kiriwrite_presmodule->addhiddendata("name[1]", "on");
-                       $kiriwrite_presmodule->addhiddendata("confirm", 1);
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext(kiriwrite_language($kiriwrite_lang->{compile}->{compiledatabasemessage}, $database_name));
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{compile}->{compiledatabasebutton});
-                       $kiriwrite_presmodule->addtext(" | ");
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{returncompilelist} });
-                       $kiriwrite_presmodule->endbox();
-                       $kiriwrite_presmodule->endform();
-
-                       return $kiriwrite_presmodule->grab();
-
-               } elsif ($type eq "multiple"){
-
-                       # The type is multiple databases selected
-                       # so process each database.
-
-                       # Define some variables for later.
-
-                       my %database_list;
-                       my $databasename;
-                       my $database;
-                       my $database_filename_check;
-                       my $database_maxlength_check;
-                       my $database_count = 0;
-                       my $database_info_name;
-
-                       # Connect to the database server.
-
-                       $kiriwrite_dbmodule->connect();
-
-                       # Check if any errors occured while connecting to the database server.
-
-                       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-                               # A database connection error has occured so return
-                               # an error.
-
-                               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-                       }
-
-                       foreach $databasename (@selectedlist){
-
-                               # Check if the database is in the database
-                               # directory and skip it if it isn't.
-                               $database_filename_check        = kiriwrite_variablecheck($databasename, "filename", "", 1);
-                               $database_maxlength_check       = kiriwrite_variablecheck($databasename, "maxlength", 32, 1);
-                               if ($database_filename_check ne 0 || $database_maxlength_check ne 0){
-                                       # The database filename given is invalid or
-                                       # the database filename given is too long
-                                       # so process the next database.
-                                       next;
-                               }
-
-                               # Select the database to add the page to.
-
-                               $kiriwrite_dbmodule->selectdb({ DatabaseName => $databasename });
-
-                               # Check if any errors had occured while selecting the database.
-
-                               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                                       # The database does not exist, so process the next database.
-
-                                       next;
-
-                               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet"){
-
-                                       # The database has invalid permissions set, so process
-                                       # the next database.
-
-                                       next;
-
-                               }
-
-                               # Get information about the database.
-
-                               my %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-                               # Check if any error occured while getting the database information.
-
-                               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                                       # A database error has occured so process the next
-                                       # database.
-
-                                       next;
-
-                               };
-
-                               $database_list{$database_count}{Name}           = $database_info{"DatabaseName"};
-                               $database_list{$database_count}{Filename}       = $databasename;
-
-                               $database_count++;
-
-                       }
-
-                       # Check if any databases are available to be compiled.
-
-                       if ($database_count eq 0){
-
-                               # No databases are available to be compiled.
-
-                               kiriwrite_error("nodatabaseselected");
-
-                       }
-
-                       # Write out the form for compiling the database.
-
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compileselecteddatabases}, { Style => "pageheader" });
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-                       $kiriwrite_presmodule->startbox();
-                       $kiriwrite_presmodule->addhiddendata("mode", "compile");
-                       $kiriwrite_presmodule->addhiddendata("action", "compile");
-                       $kiriwrite_presmodule->addhiddendata("type", "multiple");
-                       $kiriwrite_presmodule->addhiddendata("count", $database_count);
-                       $kiriwrite_presmodule->addhiddendata("confirm", 1);
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compileselecteddatabasesmessage});
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->startbox("datalist");
-
-                       $database_count = 0;
-
-                       # write out the list of databases to compile.
-
-                       foreach $database (keys %database_list){
-
-                               $database_count++;
-
-                               $kiriwrite_presmodule->addhiddendata("id[" . $database_count . "]", $database_list{$database}{Filename});
-                               $kiriwrite_presmodule->addhiddendata("name[" . $database_count . "]", "on");
-
-                               # Check if the database name is undefined and if it is
-                               # then write a message saying the database name is blank.
-
-                               if (!$database_list{$database}{Name}){
-                                       $kiriwrite_presmodule->additalictext($kiriwrite_lang->{compile}->{blankdatabasename});
-                               } else {
-                                       $kiriwrite_presmodule->addtext($database_list{$database}{Name});
-                               }
-
-                               $kiriwrite_presmodule->addlinebreak();
-
-                       }
-
-                       $kiriwrite_presmodule->endbox();
-
-                       # Disconnect from the database server.
-
-                       $kiriwrite_dbmodule->disconnect();
-
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{compile}->{compileselecteddatabasesbutton});
-                       $kiriwrite_presmodule->addtext(" | ");
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{returncompilelist} });
-                       $kiriwrite_presmodule->endbox();
-                       $kiriwrite_presmodule->endform();
-
-                       return $kiriwrite_presmodule->grab();
-
-               } else {
-
-                       # The type is something else other than
-                       # single or multiple, so return an error.
-
-                       kiriwrite_error("invalidvariable");
-
-               }
-
-       } else {
-
-               # The confirm value is neither 0 or 1, so
-               # return an error.
-
-               kiriwrite_error("invalidvariable");
-
-       }
-
-}
-
-sub kiriwrite_compile_all{
-#################################################################################
-# kiriwrite_compile_all: Compile all of the databases in the database          #
-# directory.                                                                   #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_compile_all();                                                     #
-#################################################################################
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Get the list of available databases.
-
-       my @database_list = $kiriwrite_dbmodule->getdblist();
-
-       # Check if any errors occured while getting the databases.
-
-       if ($kiriwrite_dbmodule->geterror eq "DataDirMissing"){
-
-               # The database directory is missing so return an error.
-
-               kiriwrite_error("datadirectorymissing");
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-               # The database directory has invalid permissions set so return
-               # an error.
-
-               kiriwrite_error("datadirectoryinvalidpermissions");
-
-       }
-
-       # Define some variables for later.
-
-       my $database;
-       my $database_name_filename_check;
-       my $database_count              = 0;
-
-       # Check the list of databases to compile to see if it is blank,
-       # if it is then return an error.
-
-       if (!@database_list){
-
-               # The list of database is blank so return an error.
-
-               kiriwrite_error("nodatabasesavailable");
-
-       }
-
-       # Write out a form for confirming the action to compile all of the databases.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compilealldatabases}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-
-       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-       $kiriwrite_presmodule->startbox();
-       $kiriwrite_presmodule->addhiddendata("mode", "compile");
-       $kiriwrite_presmodule->addhiddendata("action", "compile");
-       $kiriwrite_presmodule->addhiddendata("type", "multiple");
-
-       foreach $database (@database_list){
-
-               # Check if the database filename is blank.
-
-               if ($database eq ""){
-
-                       # The database filename is blank so process
-                       # the next database.
-
-                       next;
-
-               }
-
-               # Check if the database filename is valid before
-               # using the database.
-
-               $database_name_filename_check   = kiriwrite_variablecheck($database, "filename", 0, 1);
-
-               if ($database_name_filename_check ne 0){
-
-                       # The database filename is invalid so process
-                       # the next database.
-
-                       next;
-
-               }
-
-               $database_count++;
-               $kiriwrite_presmodule->addhiddendata("id[" . $database_count . "]", $database);
-               $kiriwrite_presmodule->addhiddendata("name[" . $database_count . "]", "on");
-
-       }
-
-       $kiriwrite_presmodule->addhiddendata("count", $database_count);
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compilealldatabasesmessage});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-
-       $kiriwrite_presmodule->addhiddendata("confirm", 1);
-       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{compile}->{compilealldatabasesbutton});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{returncompilelist} });
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endform();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_selectedlist{
-#################################################################################
-# kiriwrite_page_selectedlist: Get the list of selected pages to use.          #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_page_selectedlist();                                               #
-#################################################################################
-
-       # Load the required Perl modules.
-
-       my $query = new CGI;
-
-       my $count       = $query->param('count');
-
-       # Check if the list of files has a value and if not set it 0.
-
-       if (!$count){
-
-               $count = 0;
-
-       }
-
-       # Define some values for later.
-
-       my @filename_list; 
-       my @selected_list;
-       my @final_list;
-
-       my $filename;
-       my $selected;
-
-       my $final_count = 0;
-       my $seek = 0;
-
-       # Get the list of filenames.
-
-       do {
-
-               # Get the values from id[]
-
-               $seek++;
-
-               $filename               = $query->param('id[' . $seek . ']');
-               $filename_list[$seek]   = $filename;
-
-       } until ($seek eq $count || $count eq 0);
-
-       # Get the list of selected filenames.
-
-       $seek = 0;
-
-       do {
-
-               # Get the values from name[]
-
-               $seek++;
-
-               $selected       = $query->param('name[' . $seek . ']');
-
-               if (!$selected){
-
-                       $selected = 'off';
-
-               }
-
-               $selected_list[$seek]   = $selected;
-
-       } until ($seek eq $count || $count eq 0);
-
-       # Create a final list of filenames to be used for
-       # processing.
-
-       $seek = 0;
-
-       do {
-
-               # Check if the selected value is on and include
-               # the filename in the final list.
-
-               $seek++;
-
-               $selected       = $selected_list[$seek];
-
-               if ($selected eq "on"){
-
-                       $filename       = $filename_list[$seek];
-                       $final_list[$final_count] = $filename;
-                       $final_count++;
-
-               }
-
-       } until ($seek eq $count || $count eq 0);
-
-       return @final_list;
-
-}
-
-sub kiriwrite_compile_list{
-#################################################################################
-# kiriwrite_compile_list: Shows a list of databases that can be compiled.      #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_compile_list();                                                    #
-#################################################################################
-
-       # Define the following variables that are going to be used before using 
-       # the foreach function.
-
-       my %database_info;
-       my %database_list;
-       my $database_count = 0;
-       my $database_filename = "";
-       my $database_filename_friendly = "";
-       my $database_permissions = "";
-       my $database_name = "";
-       my $database_description = "";
-       my $data_file = "";
-       my @permissions_list;
-       my @error_list;
-       my $table_style = 0;
-       my $table_style_name = "";
-       my $database;
-
-       tie(%database_list, 'Tie::IxHash');
-
-       # Connect to the database server.
-
-       $kiriwrite_dbmodule->connect();
-
-       # Check if any errors occured while connecting to the database server.
-
-       if ($kiriwrite_dbmodule->geterror eq "DatabaseConnectionError"){
-
-               # A database connection error has occured so return
-               # an error.
-
-               kiriwrite_error("databaseconnectionerror", $kiriwrite_dbmodule->geterror(1));
-
-       }
-
-       # Get the list of available databases and process any errors that
-       # might have occured.
-
-       my @database_list = $kiriwrite_dbmodule->getdblist();
-
-       if ($kiriwrite_dbmodule->geterror eq "DataDirMissing"){
-
-               # The database directory is missing so return an error.
-
-               kiriwrite_error("datadirectorymissing");
-
-       } elsif ($kiriwrite_dbmodule->geterror eq "DataDirInvalidPermissions"){
-
-               # The database directory has invalid permissions set so return
-               # an error.
-
-               kiriwrite_error("datadirectoryinvalidpermissions");
-
-       }
-
-       # Begin creating the table for the list of databases.
-
-       foreach $data_file (@database_list){
-
-               # Select the database.
-
-               $kiriwrite_dbmodule->selectdb({ DatabaseName => $data_file });
-
-               # Check if any error occured while selecting the database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DoesNotExist"){
-
-                       # The database does not exist, so process the next
-                       # database.
-
-                       next;
-
-               } elsif ($kiriwrite_dbmodule->geterror eq "InvalidPermissionsSet") {
-
-                       # The database has invalid permissions settings, so
-                       # add the database to the list of databases with
-                       # invalid permissions set and process the next
-                       # database.
-
-                       push(@permissions_list, $data_file);
-                       next;
-
-               }
-
-               # Get information about the database.
-
-               %database_info = $kiriwrite_dbmodule->getdatabaseinfo();
-
-               # Check if any error occured while getting information from the
-               # database.
-
-               if ($kiriwrite_dbmodule->geterror eq "DatabaseError"){
-
-                       # A database error has occured, add the database and specific
-                       # error message to the list of databases with errors and
-                       # process the next database.
-
-                       push(@error_list, $data_file . ": " . $kiriwrite_dbmodule->geterror(1));
-                       next;
-
-               }
-
-               $database_name          = $database_info{"DatabaseName"};
-               $database_description   = $database_info{"Description"};
-
-               # Create a friendly name for the database.
-
-               $database_filename_friendly = $data_file;
-
-               # Append the database information to the table.
-
-               $database_list{$database_count}{Filename}       = $database_filename_friendly;
-               $database_list{$database_count}{Name}           = $database_name;
-               $database_list{$database_count}{Description}    = $database_description;
-
-               $database_count++;
-
-       }
-
-       # Check if there are no valid databases are if there is no
-       # valid databases then write a message saying that no
-       # valid databases are available.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{compilepages}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-
-       if ($database_count eq 0){
-
-               # There are no databases available for compiling so
-               # write a message instead.
-
-               $kiriwrite_presmodule->startbox("errorbox");
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{nodatabasesavailable});
-               $kiriwrite_presmodule->endbox();
-
-       } else {
-
-               $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-               $kiriwrite_presmodule->startbox();
-               $kiriwrite_presmodule->addhiddendata("mode", "compile");
-               $kiriwrite_presmodule->addhiddendata("action", "compile");
-               $kiriwrite_presmodule->addhiddendata("type", "multiple");
-
-               $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{selectnone});
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{compile}->{compileselectedbutton});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addhiddendata("count", $database_count);
-               $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-               $kiriwrite_presmodule->startheader();
-               $kiriwrite_presmodule->addheader("", { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{database}->{databasename}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{database}->{databasedescription}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{options}, { Style => "tablecellheader" });
-               $kiriwrite_presmodule->endheader();
-
-               $database_count = 1;
-
-               foreach $database (keys %database_list){
-
-                       # Check the style to be used with.
-
-                       if ($table_style eq 0){
-
-                               # Use the first style and set the style value
-                               # to use the next style, the next time the
-                               # if statement is checked.
-
-                               $table_style_name = "tablecell1";
-                               $table_style = 1;
-
-                       } else {
-
-                               # Use the second style and set the style
-                               # value to use the first style, the next
-                               # time if statement is checked.
-
-                               $table_style_name = "tablecell2";
-                               $table_style = 0;
-                       }
-
-                       # Add the template to the list of available
-                       # templates to compile.
-
-                       $kiriwrite_presmodule->startrow();
-                       $kiriwrite_presmodule->addcell($table_style_name);
-                       $kiriwrite_presmodule->addhiddendata("id[" . $database_count . "]", $database_list{$database}{Filename});
-                       $kiriwrite_presmodule->addcheckbox("name[" . $database_count . "]");
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($table_style_name);
-
-                       if (!$database_list{$database}{Name}){
-                               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile&action=compile&type=single&database=" . $database_list{$database}{Filename}, { Text => $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{noname}) });
-                       } else {
-                               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=page&action=view&database=" . $database_list{$database}{Filename}, { Text => $database_list{$database}{Name} });
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($table_style_name);
-
-                       if (!$database_list{$database}{Description}){
-                               $kiriwrite_presmodule->additalictext($kiriwrite_lang->{blank}->{nodescription});
-                       } else {
-                               $kiriwrite_presmodule->addtext($database_list{$database}{Description});
-                       }
-
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->addcell($table_style_name);
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile&action=compile&type=single&database=" . $database_list{$database}{Filename}, { Text => $kiriwrite_lang->{options}->{compile} });
-                       $kiriwrite_presmodule->endcell();
-                       $kiriwrite_presmodule->endrow();
-
-                       $database_count++;
-
-               }
-
-               $kiriwrite_presmodule->endtable();
-               $kiriwrite_presmodule->endbox();
-               $kiriwrite_presmodule->endform();
-
-       }
-
-       # Disconnect from the database server.
-
-       $kiriwrite_dbmodule->disconnect();
-
-       # Check if any databases with problems have appeared and if they
-       # have, print out a message saying which databases have problems.
-
-       if (@permissions_list){
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseinvalidpermissions}, { Style => "smallpageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseinvalidpermissionstext});
-               $kiriwrite_presmodule->addlinebreak();
-               foreach $database (@permissions_list){
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext($database);
-               }
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-
-       }
-
-       if (@error_list){
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseerrors}, { Style => "smallpageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{database}->{databaseerrorstext});
-               $kiriwrite_presmodule->addlinebreak();
-
-               foreach $database (@error_list){
-
-                       $kiriwrite_presmodule->addlinebreak();
-                       $kiriwrite_presmodule->addtext($database);
-
-               }
-
-       }
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_compile_clean{
-#################################################################################
-# kiriwrite_compile_clean: Deletes the contents of the output directory.       #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_compile_clean(confirm);                                            #
-#                                                                              #
-# confirm      Confirms the deletion of files from the output directory.       #
-#################################################################################
-
-       # Get the values passed to the subroutine.
-
-       my ($confirm) = @_;
-
-       # Define some variables for later.
-
-       my $file_permissions;
-       my $output_directory_exists;
-       my $output_directory_permissions;
-       my $warning_message;
-
-       # Check if the output directory exists.
-
-       $output_directory_exists         = kiriwrite_fileexists($kiriwrite_config{"directory_data_output"});
-
-       if ($output_directory_exists eq 1){
-
-               # The output directory does not exist so return
-               # an error.
-
-               kiriwrite_error("outputdirectorymissing");
-
-       }
-
-       # Check if the output directory has invalid
-       # permissions set.
-
-       $output_directory_permissions   = kiriwrite_filepermissions($kiriwrite_config{"directory_data_output"});
-
-       if ($output_directory_permissions eq 1){
-
-               # The output directory has invalid permissions
-               # set, so return an error.
-
-               kiriwrite_error("outputdirectoryinvalidpermissions");
-
-       }
-
-       if ($confirm) {
-
-               if ($confirm eq 1){
-
-                       # The action to clean the output directory has been
-                       # confirmed.
-
-                       # Remove the list of files and directories from the
-                       # output directory.
-
-                       $file_permissions = kiriwrite_compile_clean_helper($kiriwrite_config{"directory_data_output"}, 1);
-
-                       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{cleanoutputdirectory}, { Style => "pageheader" });
-
-                       if ($file_permissions eq 1){
-
-                               $kiriwrite_presmodule->addlinebreak();
-                               $kiriwrite_presmodule->addlinebreak();
-                               $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{somecontentnotremoved});
-                               $kiriwrite_presmodule->addlinebreak();
-                               $kiriwrite_presmodule->addlinebreak();
-
-                       } else {
-
-                               $kiriwrite_presmodule->addlinebreak();
-                               $kiriwrite_presmodule->addlinebreak();
-                               $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{contentremoved});
-                               $kiriwrite_presmodule->addlinebreak();
-                               $kiriwrite_presmodule->addlinebreak();
-
-                       }
-
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{returncompilelist} });
-
-                       return $kiriwrite_presmodule->grab();
-
-               } else {
-
-                       # A value other than 1 is set for the confirm value
-                       # (which it shouldn't be) so return an error.
-
-                       kiriwrite_error("invalidvariable");
-
-               }
-
-       }
-
-       # Print out a form for cleaning the output directory.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{cleanoutputdirectory}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-       $kiriwrite_presmodule->startbox();
-       $kiriwrite_presmodule->addhiddendata("mode", "compile");
-       $kiriwrite_presmodule->addhiddendata("action", "clean");
-       $kiriwrite_presmodule->addhiddendata("confirm", 1);
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{compile}->{cleanoutputdirectorymessage});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{compile}->{cleanoutputdirectorybutton});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{returncompilelist}});
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endform();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_compile_clean_helper{
-#################################################################################
-# kiriwrite_compile_clean_helper: Helper for cleaning out the output directory.        #
-# This command sometimes is called recursively (when a directory is found).    #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_compile_clean_helper(directory, removedirectory, [permissions]);   #
-#                                                                              #
-# directory            Specifies the directory to remove files (and            #
-#                      sub-directories) from.                                  #
-# keepdirectory                Keeps the directory itself after all files have been    #
-#                      removed.                                                #
-# permissions          Used recursively for error checking.                    #
-#################################################################################
-
-       # Get the values passed to the subroutine.
-
-       my ($directory, $directory_keep, $permissions) = @_;
-
-       # Check if the directory_keep is only one charater long.
-
-       my $directory_file = "";
-       my @directory_list;
-       my $file_permissions = 0;
-       my $debug = 0;
-
-       # Check if the file permissions value is blank.
-
-       if (!$permissions){
-
-               # The file permissions value is blank.
-
-               $permissions = 0;
-
-       }
-
-       # Open the directory specified, read the contents of
-       # the directory and then close the directory.
-
-       opendir(DIRECTORY, $directory);
-       @directory_list = readdir(DIRECTORY);
-       closedir(DIRECTORY);
-
-       # Remove each file and directory.
-
-       foreach $directory_file (@directory_list){
-
-               # Check if the filename is '.' or '..' and if it
-               # is skip those files.
-
-               if ($directory_file eq "." || $directory_file eq ".."){
-
-                       # The filename is '.' or '..' so skip processing
-                       # these files.
-
-               } else {
-
-                       # Check if the permissions on the file or directory has
-                       # valid permissions set.
-
-                       $file_permissions = kiriwrite_filepermissions($directory . '/' . $directory_file, 1, 1);
-
-                       if ($file_permissions eq 1){
-
-                               # The file or directory has invalid permissions set.
-
-                               $permissions = 1;
-                               next;
-
-                       }
-
-                       # Check if the filename is a directory.
-
-                       if (-d $directory . '/' . $directory_file){
-
-                               # The filename is a directory so send the directory name
-                               # and this subroutine again (recursively).
-
-                               kiriwrite_compile_clean_helper($directory . '/' . $directory_file, 0, $permissions);
-
-                       } else {
-
-                               # The file is not a directory but an actual file so
-                               # remove as normal (in terms of the Perl language).
-
-                               ($directory) = $directory =~ m/^(.*)$/g;
-                               ($directory_file) = $directory_file =~ m/^(.*)$/g;
-
-                               # Check if the directory is undefined and if it is then
-                               # set it to blank.
-
-                               if (!$directory){
-                                       $directory = "";
-                               }
-
-                               if (!$directory_file){
-                                       $directory_file = "";
-                               }
-
-                               unlink($directory . '/' . $directory_file);
-
-                       }
-
-               }
-
-       }
-
-       # Check if the directory should be kept.
-
-       if ($directory_keep eq 1){
-
-               # The directory_keep value is set as 1 so the directory
-               # specified should be kept.
-
-       } elsif ($directory_keep eq 0) {
-
-               # The directory_keep value is set as 0 so remove the
-               # directory specified.
-
-               ($directory) = $directory =~ m/^(.*)$/g;
-               rmdir($directory);
-
-       } else {
-
-               # A value other than 0 or 1 was specified so return
-               # an error,
-
-               kiriwrite_error('invalidvalue');
-
-       }
-
-       return $permissions;
-
-}
-
-sub kiriwrite_settings_view{
-#################################################################################
-# kiriwrite_options_view: Writes out the list of options and variables.                #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_settings_view();                                                   #
-#################################################################################
-
-       # Get the settings.
-
-       my $settings_directory_db               = $kiriwrite_config{"directory_data_db"};
-       my $settings_directory_output           = $kiriwrite_config{"directory_data_output"};
-       my $settings_noncgi_images              = $kiriwrite_config{"directory_noncgi_images"};
-       my $settings_system_datetime            = $kiriwrite_config{"system_datetime"};
-       my $settings_system_language            = $kiriwrite_config{"system_language"};
-       my $settings_system_presentation        = $kiriwrite_config{"system_presmodule"};
-       my $settings_system_database            = $kiriwrite_config{"system_dbmodule"};
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{viewsettings}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{currentsettings});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-       $kiriwrite_presmodule->startheader();
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->endheader();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{directories});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databasedirectory});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_directory_db);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{outputdirectory});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_directory_output);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{imagesuripath});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_noncgi_images);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{date});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{dateformat});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_system_datetime);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{language});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{systemlanguage});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_system_language);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{modules});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{presentationmodule});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_system_presentation);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databasemodule});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addtext($settings_system_database);
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->endtable();
-
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{altersettings});
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_settings_edit{
-#################################################################################
-# kiriwrite_settings_edit: Edits the options.                                  #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_settings_edit(options);                                            #
-#                                                                              #
-# options              Specifies the following options in any order.           #
-#                                                                              #
-# DatabaseDirectory    Specifies the new database directory to use.            #
-# OutputDirectory      Specifies the new output directory to use.              #
-# ImagesURIPath                Specifies the new URI path for images.                  #
-# DateTimeFormat       Specifies the new date and time format.                 #
-# SystemLanguage       Specifies the new language to use for Kiriwrite.        #
-# PrsentationModule    Specifies the new presentation module to use for        #
-#                      Kiriwrite.                                              #
-# DatabaseModule       Specifies the new database module to use for Kiriwrite. #
-#                                                                              #
-# Options for server-based database modules.                                   #
-#                                                                              #
-# DatabaseServer       Specifies the database server to use.                   #
-# DaravasePort         Specifies the port the database server is running on.   #
-# DatabaseProtocol     Specifies the protocol the database server is using.    #
-# DatabaseSQLDatabase  Specifies the SQL database name to use.                 #
-# DatabaseUsername     Specifies the database server username.                 #
-# DatabasePasswordKeep Keeps the current password in the configuration file.   #
-# DatabasePassword     Specifies the password for the database server username.#
-# DatabaseTablePrefix  Specifies the prefix used for tables.                   #
-#################################################################################
-
-       # Get the values that have been passed to the subroutine.
-
-       my ($passedoptions) = @_;
-
-       # Get the values from the hash.
-
-       my $settings_dbdirectory                = $passedoptions->{"DatabaseDirectory"};
-       my $settings_outputdirectory            = $passedoptions->{"OutputDirectory"};
-       my $settings_imagesuri                  = $passedoptions->{"ImagesURIPath"};
-       my $settings_datetimeformat             = $passedoptions->{"DateTimeFormat"};
-       my $settings_languagesystem             = $passedoptions->{"SystemLanguage"};
-       my $settings_presmodule                 = $passedoptions->{"PresentationModule"};
-       my $settings_dbmodule                   = $passedoptions->{"DatabaseModule"};
-
-       my $settings_database_server            = $passedoptions->{"DatabaseServer"};
-       my $settings_database_port              = $passedoptions->{"DatabasePort"};
-       my $settings_database_protocol          = $passedoptions->{"DatabaseProtocol"};
-       my $settings_database_sqldatabase       = $passedoptions->{"DatabaseSQLDatabase"};
-       my $settings_database_username          = $passedoptions->{"DatabaseUsername"};
-       my $settings_database_passwordkeep      = $passedoptions->{"DatabasePasswordKeep"};
-       my $settings_database_password          = $passedoptions->{"DatabasePassword"};
-       my $settings_database_tableprefix       = $passedoptions->{"DatabaseTablePrefix"};
-
-       my $confirm                             = $passedoptions->{"Confirm"};
-
-       if (!$confirm){
-
-               # If the confirm value is blank, then set the confirm
-               # value to 0.
-
-               $confirm = 0;
-
-       }
-
-       if ($confirm eq "1"){
-
-               # The action to edit the settings has been confirmed.
-               # Start by checking each variable about to be placed
-               # in the settings file is valid.
-
-               # Deinfe some variables for later.
-
-               my @kiriwrite_new_settings;
-
-               # Check the length of the directory names.
-
-               kiriwrite_variablecheck($settings_dbdirectory, "maxlength", 64, 0);
-               kiriwrite_variablecheck($settings_outputdirectory, "maxlength", 64, 0);
-               kiriwrite_variablecheck($settings_imagesuri, "maxlength", 512, 0);
-               kiriwrite_variablecheck($settings_datetimeformat, "maxlength", 32, 0);
-
-               kiriwrite_variablecheck($settings_languagesystem, "language_filename", "", 0);
-
-               # Check the module names to see if they're valid.
-
-               my $kiriwrite_presmodule_modulename_check       = kiriwrite_variablecheck($settings_presmodule, "module", 0, 1);
-               my $kiriwrite_dbmodule_modulename_check         = kiriwrite_variablecheck($settings_dbmodule, "module", 0, 1);
-
-               if ($kiriwrite_presmodule_modulename_check eq 1){
-
-                       # The presentation module name is blank, so return
-                       # an error.
-
-                       kiriwrite_error("presmoduleblank");
-
-               }
-
-               if ($kiriwrite_presmodule_modulename_check eq 2){
-
-                       # The presentation module name is invalid, so return
-                       # an error.
-
-                       kiriwrite_error("presmoduleinvalid");
-
-               }
-
-               if ($kiriwrite_dbmodule_modulename_check eq 1){
-
-                       # The database module name is blank, so return
-                       # an error.
-
-                       kiriwrite_error("dbmoduleblank");
-
-               }
-
-               if ($kiriwrite_dbmodule_modulename_check eq 2){
-
-                       # The database module name is invalid, so return
-                       # an error.
-
-                       kiriwrite_error("dbmoduleinvalid");
-
-               }
-
-               # Check if the directory names only contain letters and numbers and
-               # return a specific error if they don't.
-
-               my $kiriwrite_dbdirectory_check         = kiriwrite_variablecheck($settings_dbdirectory, "directory", 0, 1);
-               my $kiriwrite_outputdirectory_check     = kiriwrite_variablecheck($settings_outputdirectory, "directory", 0, 1);
-               kiriwrite_variablecheck($settings_datetimeformat, "datetime", 0, 0);
-
-               if ($kiriwrite_dbdirectory_check eq 1){
-
-                       # The database directory name is blank, so return
-                       # an error.
-
-                       kiriwrite_error("dbdirectoryblank");
-
-               } elsif ($kiriwrite_dbdirectory_check eq 2){
-
-                       # The database directory name is invalid, so return
-                       # an error.
-
-                       kiriwrite_error("dbdirectoryinvalid");
-
-               }
-
-               if ($kiriwrite_outputdirectory_check eq 1){
-
-                       # The output directory name is blank, so return
-                       # an error.
-
-                       kiriwrite_error("outputdirectoryblank");
-
-               } elsif ($kiriwrite_outputdirectory_check eq 2){
-
-                       # The output directory name is invalid, so return
-                       # an error.
-
-                       kiriwrite_error("outputdirectoryinvalid");
-
-               }
-
-               # Check if the presentation module with the filename given exists.
-
-               my $presmodule_exists = kiriwrite_fileexists("Modules/Presentation/" . $settings_presmodule . ".pm");
-
-               if ($presmodule_exists eq 1){
-
-                       # The presentation module does not exist so return an error.
-
-                       kiriwrite_error("presmodulemissing");
-
-               }
-
-               # Check if the database module with the filename given exists.
-
-               my $dbmodule_exists = kiriwrite_fileexists("Modules/Database/" . $settings_dbmodule . ".pm");
-
-               if ($dbmodule_exists eq 1){
-
-                       # The database module does not exist so return an error.
-
-                       kiriwrite_error("dbmodulemissing");
-
-               }
-
-               # Check if the language filename given exists.
-
-               my $languagefile_exists = kiriwrite_fileexists("lang/" . $settings_languagesystem . ".xml");
-
-               if ($languagefile_exists eq 1){
-
-                       # The language filename given does not exist so return an error.
-
-                       kiriwrite_error("languagefilenamemissing");             
-
-               }
-
-               # Check the database server options to see if they are valid.
-
-               my $kiriwrite_databaseserver_length_check               = kiriwrite_variablecheck($settings_database_server, "maxlength", 128, 1);
-               my $kiriwrite_databaseserver_lettersnumbers_check       = kiriwrite_variablecheck($settings_database_server, "lettersnumbers", 0, 1);
-               my $kiriwrite_databaseport_length_check                 = kiriwrite_variablecheck($settings_database_port, "maxlength", 5, 1);
-               my $kiriwrite_databaseport_numbers_check                = kiriwrite_variablecheck($settings_database_port, "numbers", 0, 1);
-               my $kiriwrite_databaseport_port_check                   = kiriwrite_variablecheck($settings_database_port, "port", 0, 1);
-               my $kiriwrite_databaseprotocol_length_check             = kiriwrite_variablecheck($settings_database_protocol, "maxlength", 5, 1);
-               my $kiriwrite_databaseprotocol_protocol_check           = kiriwrite_variablecheck($settings_database_protocol, "serverprotocol", 0, 1);
-               my $kiriwrite_databasename_length_check                 = kiriwrite_variablecheck($settings_database_sqldatabase, "maxlength", 32, 1);
-               my $kiriwrite_databasename_lettersnumbers_check         = kiriwrite_variablecheck($settings_database_sqldatabase, "lettersnumbers", 0, 1);
-               my $kiriwrite_databaseusername_length_check             = kiriwrite_variablecheck($settings_database_username, "maxlength", 16, 1);
-               my $kiriwrite_databaseusername_lettersnumbers_check     = kiriwrite_variablecheck($settings_database_username, "lettersnumbers", 0, 1);
-               my $kiriwrite_databasepassword_length_check             = kiriwrite_variablecheck($settings_database_password, "maxlength", 64, 1);
-               my $kiriwrite_databasetableprefix_length_check          = kiriwrite_variablecheck($settings_database_tableprefix, "maxlength", 16, 1);
-               my $kiriwrite_databasetableprefix_lettersnumbers_check  = kiriwrite_variablecheck($settings_database_tableprefix, "lettersnumbers", 0, 1);
-
-               if ($kiriwrite_databaseserver_length_check eq 1){
-
-                       # The length of the database server name is too long so
-                       # return an error.
-
-                       kiriwrite_error("servernametoolong");
-
-               }
-
-               if ($kiriwrite_databaseserver_lettersnumbers_check eq 1){
-
-                       # The database server name contains characters other
-                       # than letters and numbers, so return an error.
-
-                       kiriwrite_error("servernameinvalid");
-
-               }
-
-               if ($kiriwrite_databaseport_length_check eq 1){
-
-                       # The database port number length is too long so return
-                       # an error.
-
-                       kiriwrite_error("serverportnumbertoolong");
-
-               }
-
-               if ($kiriwrite_databaseport_numbers_check eq 1){
-
-                       # The database port number contains characters other
-                       # than numbers so return an error.
-
-                       kiriwrite_error("serverportnumberinvalidcharacters");
-
-               }
-
-               if ($kiriwrite_databaseport_port_check eq 1){
-
-                       # The database port number given is invalid so return
-                       # an error.
-
-                       kiriwrite_error("serverportnumberinvalid");
-
-               }
-
-               if ($kiriwrite_databaseprotocol_length_check eq 1){
-
-                       # The database protocol name given is too long so
-                       # return an error.
-
-                       kiriwrite_error("serverprotocolnametoolong");
-
-               }
-
-               if ($kiriwrite_databaseprotocol_protocol_check eq 1){
-
-                       # The server protcol given is invalid so return
-                       # an error.
-
-                       kiriwrite_error("serverprotocolinvalid");
-
-               }
-
-               if ($kiriwrite_databasename_length_check eq 1){
-
-                       # The SQL database name is too long so return
-                       # an error.
-
-                       kiriwrite_error("serverdatabasenametoolong");
-
-               }
-
-               if ($kiriwrite_databasename_lettersnumbers_check eq 1){
-
-                       # The database name contains invalid characters
-                       # so return an error.
-
-                       kiriwrite_error("serverdatabasenameinvalid");
-
-               }
-
-               if ($kiriwrite_databaseusername_length_check eq 1){
-
-                       # The database username given is too long so
-                       # return an error.
-
-                       kiriwrite_error("serverdatabaseusernametoolong");
-
-               }
-
-               if ($kiriwrite_databaseusername_lettersnumbers_check eq 1){
-
-                       # The database username contains invalid characters
-                       # so return an error.
-
-                       kiriwrite_error("serverdatabaseusernameinvalid");
-
-               }
-
-               if ($kiriwrite_databasepassword_length_check eq 1){
-
-                       # The database password given is too long so return
-                       # an error.
-
-                       kiriwrite_error("serverdatabasepasswordtoolong");
-
-               }
-
-               if ($kiriwrite_databasetableprefix_length_check eq 1){
-
-                       # The database table prefix given is too long so
-                       # return an error.
-
-                       kiriwrite_error("serverdatabasetableprefixtoolong");
-
-               }
-
-               if ($kiriwrite_databasetableprefix_lettersnumbers_check eq 1){
-
-                       # The database table prefix given contains invalid
-                       # characters so return an error.
-
-                       kiriwrite_error("serverdatabasetableprefixinvalid");
-
-               }
-
-               # Check if the current password should be kept.
-
-               if ($settings_database_passwordkeep eq "on"){
-
-                       # The current password in the configuration file should be used.
-
-                       $settings_database_password     = $kiriwrite_config{"database_password"};
-
-               }
-
-               # Write the new settings to the XML file.
-
-               kiriwrite_output_xml("kiriwrite.xml", "config", { DatabaseDirectory => $settings_dbdirectory, OutputDirectory => $settings_outputdirectory, ImagesURIPath => $settings_imagesuri, DateTimeFormat => $settings_datetimeformat, SystemLanguage => $settings_languagesystem, PresentationModule => $settings_presmodule, DatabaseModule => $settings_dbmodule, DatabaseServer => $settings_database_server, DatabasePort => $settings_database_port, DatabaseProtocol => $settings_database_protocol, DatabaseSQLDatabase => $settings_database_sqldatabase, DatabaseUsername => $settings_database_username, DatabasePassword => $settings_database_password, DatabaseTablePrefix => $settings_database_tableprefix });
-
-               # Write a confirmation message.
-
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{settingsedited}, { Style => "pageheader" });
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{settingseditedmessage});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=settings", { Text => $kiriwrite_lang->{setting}->{returnsettingslist} });
-
-               return $kiriwrite_presmodule->grab();
-
-       }
-
-       # Get the list of languages available.
-
-       my %language_list;
-       my @language_directory          = "";
-       my $language;
-       my $language_filename           = "";
-       my $language_file_xml           = "";
-       my $language_file_systemname    = "";
-       my $language_file_localname     = "";
-       my $language_file_seek          = 0;
-       my $language_flie_dot           = 0;
-       my $language_file_length        = 0;
-       my $language_file_count         = 0;
-       my $language_file_char          = "";
-       my $language_file_friendly      = "";
-       my $language_config             = $kiriwrite_config{"system_language"};
-
-       tie(%language_list, 'Tie::IxHash');
-
-       opendir(LANGUAGEDIR, "lang");
-       @language_directory = grep /m*\.xml$/, readdir(LANGUAGEDIR);
-       closedir(LANGUAGEDIR);
-
-       # Process each language by loading the XML configuration file
-       # used for each language and then get the System name and 
-       # the local name of the language.
-
-       foreach $language_filename (@language_directory){
-
-               # Load the language file currently selected.
-
-               $language_file_xml = $xsl->XMLin("lang" . '/' . $language_filename, SuppressEmpty => 1);
-
-               # Get the system name and the local name of the language.
-
-               $language_file_localname = $language_file_xml -> {about} -> {name};
-
-               # Check if either the system name or the local name of the language
-               # is blank and if it is, then don't add the language to the list.
-
-               if ($language_file_localname eq ""){
-
-                       # The system name or the local name is blank so don't add
-                       # the language to the list.
-               
-               } else {
-
-                       # Get the 'friendly' name of the language file name (basically
-                       # remove the .xml part from the filename.
-
-                       $language_file_length = length($language_filename);
-
-                       do {
-
-                               # Get a character from the language filename and currently
-                               # set by the seek counter.
-
-                               $language_file_char = substr($language_filename, $language_file_seek, 1);
-
-                               # Check if the character is a dot and if it is then set the
-                               # last dot value to the seek counter value.
-
-                               if ($language_file_char eq "."){
-
-                                       # Current chatacter is a dot so set the last dot value 
-                                       # to what is currently the seek counter.
-
-                                       $language_flie_dot = $language_file_seek;
-
-                               } else {
-
-                                       # Current character is not a dot, so do nothing.
-
-                               }
-
-                               # Increment the seek counter.
-
-                               $language_file_seek++;
-
-                       } until ($language_file_seek eq $language_file_length);
-
-                       # Reset the seek counter.
-
-                       $language_file_seek = 0;
-
-                       # Process the file name again and this time process the file
-                       # name until it reaches the last dot found.
-
-                       do {
-
-                               # Get the character the seek counter is currently set at.
-
-                               $language_file_char = substr($language_filename, $language_file_seek, 1);
-
-                               # Append the character to the friendly file name.
-
-                               $language_file_friendly = $language_file_friendly . $language_file_char;
-
-                               # Increment the seek counter.
-       
-                               $language_file_seek++;
-
-                       } until ($language_file_seek eq $language_flie_dot);
-
-                       # Append the language to the available languages list.
-
-                       $language_list{$language_file_count}{Filename} = $language_file_friendly;
-                       $language_list{$language_file_count}{Name} = $language_file_localname;
-                       $language_file_count++;
-
-                       # Reset certain counters and values before continuing.
-
-                       $language_file_seek     = 0;
-                       $language_flie_dot      = 0;
-                       $language_file_length   = 0;
-                       $language_file_char     = "";
-                       $language_file_friendly = "";
-
-               }
-
-       }
-
-       # Get the list of presentation modules available.
-
-       my %presmodule_list;
-       my @presmodule_directory;
-       my $presmodule;
-       my $presmodule_file             = "";
-       my $presmodule_char             = "";
-       my $presmodule_dot              = 0;
-       my $presmodule_firstdot         = 0;
-       my $presmodule_firstdotfound    = "";
-       my $presmodule_seek             = 0;
-       my $presmodule_length           = 0;
-       my $presmodule_count            = 0;
-       my $presmodule_friendly         = "";
-       my $presmodule_selectlist       = "";
-       my $presmodule_config           = $kiriwrite_config{"system_presmodule"};
-
-       # Open and get the list of presentation modules (perl modules) by filtering
-       # out the 
-
-       opendir(OUTPUTSYSTEMDIR, "Modules/Presentation");
-       @presmodule_directory = grep /m*\.pm$/, readdir(OUTPUTSYSTEMDIR);
-       closedir(OUTPUTSYSTEMDIR);
-
-       # Process each presentation module and add them to the list of available
-       # presentation modules.
-
-       foreach $presmodule_file (@presmodule_directory){
-
-               # Get the length of the presentation module (perl module) filename.
-
-               $presmodule_length = length($presmodule_file);
-
-               # Get the friendly name of the Perl module (by getting rid of the
-               # .pm part of the filename).
-
-               do {
-
-                       $presmodule_char = substr($presmodule_file, $presmodule_seek, 1);
-
-                       # Check if the current character is a dot and if it is then
-                       # set the last dot found number to the current seek number.
-
-                       if ($presmodule_char eq "."){
-
-                               # Put the seek value as the last dot found number.
-
-                               $presmodule_dot = $presmodule_seek;
-
-                       }
-
-                       # Increment the seek counter.
-
-                       $presmodule_seek++;
-
-               } until ($presmodule_seek eq $presmodule_length);
-
-               # Reset the seek counter as it is going to be used again.
-
-               $presmodule_seek = 0;
-
-               # Get the friendly name of the Perl module by the processing the file
-               # name to the last dot the previous 'do' tried to find.
-
-               do {
-
-                       # Get the character the seek counter is currently set at.
-
-                       $presmodule_char = substr($presmodule_file, $presmodule_seek, 1);
-
-                       # Append the character to the friendly name of the presentation module.
-
-                       $presmodule_friendly = $presmodule_friendly . $presmodule_char;
-
-                       # Increment the seek counter.
-
-                       $presmodule_seek++;
-
-               } until ($presmodule_seek eq $presmodule_dot);
-
-               # Append the option to tbe list of available presentation modules.
-
-               $presmodule_list{$presmodule_count}{Filename} = $presmodule_friendly;
-
-               # Reset the following values.
-
-               $presmodule_seek        = 0;
-               $presmodule_length      = 0;
-               $presmodule_char        = "";
-               $presmodule_friendly    = "";
-               $presmodule_count++;
-
-       }
-
-       # Get the list of database modules available.
-
-       my %dbmodule_list;
-       my @dbmodule_directory;
-       my $dbmodule;
-       my $dbmodule_file               = "";
-       my $dbmodule_char               = "";
-       my $dbmodule_dot                = 0;
-       my $dbmodule_firstdot           = 0;
-       my $dbmodule_firstdotfound      = "";
-       my $dbmodule_seek               = 0;
-       my $dbmodule_length             = 0;
-       my $dbmodule_count              = 0;
-       my $dbmodule_friendly           = "";
-       my $dbmodule_selectlist         = "";
-       my $dbmodule_config             = $kiriwrite_config{"system_dbmodule"};
-
-       # Open and get the list of presentation modules (perl modules) by filtering
-       # out the 
-
-       opendir(DATABASEDIR, "Modules/Database");
-       @dbmodule_directory = grep /m*\.pm$/, readdir(DATABASEDIR);
-       closedir(DATABASEDIR);
-
-       # Process each presentation module and add them to the list of available
-       # presentation modules.
-
-       foreach $dbmodule_file (@dbmodule_directory){
-
-               # Get the length of the database module (perl module) filename.
-
-               $dbmodule_length = length($dbmodule_file);
-
-               # Get the friendly name of the Perl module (by getting rid of the
-               # .pm part of the filename).
-
-               do {
-
-                       $dbmodule_char = substr($dbmodule_file, $dbmodule_seek, 1);
-
-                       # Check if the current character is a dot and if it is then
-                       # set the last dot found number to the current seek number.
-
-                       if ($dbmodule_char eq "."){
-
-                               # Put the seek value as the last dot found number.
-
-                               $dbmodule_dot = $dbmodule_seek;
-
-                       }
-
-                       # Increment the seek counter.
-
-                       $dbmodule_seek++;
-
-               } until ($dbmodule_seek eq $dbmodule_length);
-
-               # Reset the seek counter as it is going to be used again.
-
-               $dbmodule_seek = 0;
-
-               # Get the friendly name of the Perl module by the processing the file
-               # name to the last dot the previous 'do' tried to find.
-
-               do {
-
-                       # Get the character the seek counter is currently set at.
-
-                       $dbmodule_char = substr($dbmodule_file, $dbmodule_seek, 1);
-
-                       # Append the character to the friendly name of the presentation module.
-
-                       $dbmodule_friendly = $dbmodule_friendly . $dbmodule_char;
-
-                       # Increment the seek counter.
-
-                       $dbmodule_seek++;
-
-               } until ($dbmodule_seek eq $dbmodule_dot);
-
-               # Append the option to tbe list of available database modules.
-
-               $dbmodule_list{$dbmodule_count}{Filename} = $dbmodule_friendly;
-
-               # Reset the following values.
-
-               $dbmodule_seek  = 0;
-               $dbmodule_length        = 0;
-               $dbmodule_char          = "";
-               $dbmodule_friendly      = "";
-               $dbmodule_count++;
-
-       }
-
-       # Get the directory settings.
-
-       my $directory_settings_database         = $kiriwrite_config{"directory_data_db"};
-       my $directory_settings_output           = $kiriwrite_config{"directory_data_output"};
-       my $directory_settings_imagesuri        = $kiriwrite_config{"directory_noncgi_images"};
-       my $datetime_setting                    = $kiriwrite_config{"system_datetime"};
-
-       my $database_server                     = $kiriwrite_config{"database_server"};
-       my $database_port                       = $kiriwrite_config{"database_port"};
-       my $database_protocol                   = $kiriwrite_config{"database_protocol"};
-       my $database_sqldatabase                = $kiriwrite_config{"database_sqldatabase"};
-       my $database_username                   = $kiriwrite_config{"database_username"};
-       my $database_passwordhash               = $kiriwrite_config{"database_passwordhash"};
-       my $database_password                   = $kiriwrite_config{"database_password"};
-       my $database_prefix                     = $kiriwrite_config{"database_tableprefix"};
-
-       # Print out a form for editing the settings.
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{editsettings}, { Style => "pageheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addboldtext($kiriwrite_lang->{setting}->{warning});
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{warningmessage});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-
-       $kiriwrite_presmodule->startform($kiriwrite_env{"script_filename"}, "POST");
-       $kiriwrite_presmodule->startbox();
-       $kiriwrite_presmodule->addhiddendata("mode", "settings");
-       $kiriwrite_presmodule->addhiddendata("action", "edit");
-       $kiriwrite_presmodule->addhiddendata("confirm", 1);
-
-       $kiriwrite_presmodule->starttable("", { CellPadding => 5, CellSpacing => 0 });
-
-       $kiriwrite_presmodule->startheader();
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{setting}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->addheader($kiriwrite_lang->{common}->{value}, { Style => "tablecellheader" });
-       $kiriwrite_presmodule->endheader();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{directories});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databasedirectory});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("databasedir", { Size => 32, MaxLength => 64, Value => $directory_settings_database });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{outputdirectory});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("outputdir", { Size => 32, MaxLength => 64, Value => $directory_settings_output });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{imagesuripath});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("imagesuripath", { Size => 32, MaxLength => 64, Value => $directory_settings_imagesuri });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{date});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{dateformat});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("datetime", { Size => 32, MaxLength => 64, Value => $datetime_setting });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->startbox("datalist");
-
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{singleday});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{doubleday});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{singlemonth});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{doublemonth});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{singleyear});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{doubleyear});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{singlehour});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{doublehour});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{singleminute});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{doubleminute});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{singlesecond});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{doublesecond});
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{othercharacters});
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{language});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{systemlanguage});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-
-       $kiriwrite_presmodule->addselectbox("language");
-
-       # Process the list of available languages.
-
-       foreach $language (keys %language_list){
-
-               # Check if the language filename matches the filename in the configuration
-               # file.
-
-               if ($language_list{$language}{Filename} eq $language_config){
-
-                       $kiriwrite_presmodule->addoption($language_list{$language}{Name}, { Value => $language_list{$language}{Filename} , Selected => 1 });
-
-               } else {
-
-                       $kiriwrite_presmodule->addoption($language_list{$language}{Name}, { Value => $language_list{$language}{Filename} });
-
-               }
-
-       }
-
-       $kiriwrite_presmodule->endselectbox();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{modules});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecellheader");
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{presentationmodule});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-
-       $kiriwrite_presmodule->addselectbox("presmodule");
-
-       # Process the list of available presentation modules.
-
-       foreach $presmodule (keys %presmodule_list){
-
-               # Check if the presentation module fileanme matches the filename in the 
-               # configuration file.
-
-               if ($presmodule_list{$presmodule}{Filename} eq $presmodule_config){
-
-                       $kiriwrite_presmodule->addoption($presmodule_list{$presmodule}{Filename}, { Value => $presmodule_list{$presmodule}{Filename} , Selected => 1 });
-
-               } else {
-
-                       $kiriwrite_presmodule->addoption($presmodule_list{$presmodule}{Filename}, { Value => $presmodule_list{$presmodule}{Filename} });
-
-               }
-
-       }
-
-       $kiriwrite_presmodule->endselectbox();
-
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databasemodule});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-
-       # Process the list of available database modules.
-
-       $kiriwrite_presmodule->addselectbox("dbmodule");
-
-       foreach $dbmodule (keys %dbmodule_list){
-
-               # Check if the database module fileanme matches the filename in the 
-               # configuration file.
-
-               if ($dbmodule_list{$dbmodule}{Filename} eq $dbmodule_config){
-
-                       $kiriwrite_presmodule->addoption($dbmodule_list{$dbmodule}{Filename}, { Value => $dbmodule_list{$dbmodule}{Filename} , Selected => 1 });
-
-               } else {
-
-                       $kiriwrite_presmodule->addoption($dbmodule_list{$dbmodule}{Filename}, { Value => $dbmodule_list{$dbmodule}{Filename} });
-
-               }
-
-
-       }
-
-       $kiriwrite_presmodule->endselectbox();
-
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databaseserver});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("database_server", { Size => 32, MaxLength => 128, Value => $database_server });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databaseport});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("database_port", { Size => 5, MaxLength => 5, Value => $database_port });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databaseprotocol});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-
-       # Check if TCP is being used.
-
-       $kiriwrite_presmodule->addselectbox("database_protocol");
-
-       if ($database_protocol eq "tcp"){
-
-               # The TCP protocol is selected so have the TCP option selected.
-
-               $kiriwrite_presmodule->addoption("TCP", { Value => "tcp", Selected => 1});
-
-       } else {
-
-               # The TCP protocol is not selected.
-
-               $kiriwrite_presmodule->addoption("TCP", { Value => "tcp"});
-
-       } 
-
-       # Check if UDP is being used.
-
-       if ($database_protocol eq "udp"){
-
-               # The UDP protocol is selected so have the UDP option selected.
-
-               $kiriwrite_presmodule->addoption("UDP", { Value => "udp", Selected => 1});
-
-       } else {
-
-               # The UDP protocol is not selected.
-
-               $kiriwrite_presmodule->addoption("UDP", { Value => "udp"});
-
-       }
-
-       $kiriwrite_presmodule->endselectbox();
-
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databasename});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("database_sqldatabase", { Size => 32, MaxLength => 32, Value => $database_sqldatabase });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databaseusername});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("database_username", { Size => 16, MaxLength => 16, Value => $database_username });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{databasepassword});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("database_password", { Size => 16, MaxLength => 64, Password => 1 });
-       $kiriwrite_presmodule->addtext(" ");
-       $kiriwrite_presmodule->addcheckbox("database_password_keep", { OptionDescription => "Keep the current password", Checked => 1 });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->startrow();
-       $kiriwrite_presmodule->addcell("tablecell1");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{setting}->{tableprefix});
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->addcell("tablecell2");
-       $kiriwrite_presmodule->addinputbox("database_tableprefix", { Size => 16, MaxLength => 16, Value => $database_prefix });
-       $kiriwrite_presmodule->endcell();
-       $kiriwrite_presmodule->endrow();
-
-       $kiriwrite_presmodule->endtable();
-
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addsubmit($kiriwrite_lang->{setting}->{changesettingsbutton});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addreset($kiriwrite_lang->{common}->{restorecurrent});
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{"script_filename"} . "?mode=settings", { Text => $kiriwrite_lang->{setting}->{returnsettingslist} });
-       $kiriwrite_presmodule->endbox();
-       $kiriwrite_presmodule->endform();
-
-       return $kiriwrite_presmodule->grab();
-
-}
-
-sub kiriwrite_settings_load{
-#################################################################################
-# kiriwrite_settings_load: Load the configuration settings into the global     #
-# variables.                                                                   #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_settings_load();                                                   #
-#################################################################################
-
-       # Load the required Perl modules.
-
-       use XML::Simple qw(XMLin);
-       $xsl = XML::Simple->new();
-
-       # Check if the Kiriwrite configuration file exists before using it and
-       # return an critical error if it doesn't exist.
-
-       my $kiriwrite_conf_exist = kiriwrite_fileexists("kiriwrite.xml");
-
-       if ($kiriwrite_conf_exist eq 1){
-
-               # The configuration really does not exist so return an critical error.
-
-               kiriwrite_critical("configfilemissing");
-
-       }
-
-       # Check if the Kiriwrite configuration file has valid permission settings
-       # before using it and return an critical error if it doesn't have the
-       # valid permission settings.
-
-       my $kiriwrite_conf_permissions = kiriwrite_filepermissions("kiriwrite.xml", 1, 0);
-
-       if ($kiriwrite_conf_permissions eq 1){
-
-               # The permission settings for the Kiriwrite configuration file are
-               # invalid, so return an critical error.
-
-               kiriwrite_critical("configfileinvalidpermissions");
-
-       }
-
-       # Converts the XML file into meaningful data for later on in this subroutine.
-
-       my $kiriwrite_conf_file = 'kiriwrite.xml';
-       my $kiriwrite_conf_data = $xsl->XMLin($kiriwrite_conf_file, SuppressEmpty => 1);
-
-       # Go and fetch the settings and place them into a hash (that is global).
-
-       %kiriwrite_config = (
-
-               "directory_data_db"             => $kiriwrite_conf_data->{settings}->{directories}->{database},
-               "directory_data_output"         => $kiriwrite_conf_data->{settings}->{directories}->{output},
-               "directory_noncgi_images"       => $kiriwrite_conf_data->{settings}->{directories}->{images},
-
-               "system_language"               => $kiriwrite_conf_data->{settings}->{language}->{lang},
-               "system_presmodule"             => $kiriwrite_conf_data->{settings}->{system}->{presentation},
-               "system_dbmodule"               => $kiriwrite_conf_data->{settings}->{system}->{database},
-               "system_datetime"               => $kiriwrite_conf_data->{settings}->{system}->{datetime},
-
-               "database_server"               => $kiriwrite_conf_data->{settings}->{database}->{server},
-               "database_port"                 => $kiriwrite_conf_data->{settings}->{database}->{port},
-               "database_protocol"             => $kiriwrite_conf_data->{settings}->{database}->{protocol},
-               "database_sqldatabase"          => $kiriwrite_conf_data->{settings}->{database}->{database},
-               "database_username"             => $kiriwrite_conf_data->{settings}->{database}->{username},
-               "database_password"             => $kiriwrite_conf_data->{settings}->{database}->{password},
-               "database_tableprefix"          => $kiriwrite_conf_data->{settings}->{database}->{prefix}
-
-       );
-
-       # Do a validation check on all of the variables that were loaded into the global configuration hash.
-
-       kiriwrite_variablecheck($kiriwrite_config{"directory_data_db"}, "maxlength", 64, 0);
-       kiriwrite_variablecheck($kiriwrite_config{"directory_data_output"}, "maxlength", 64, 0);
-       kiriwrite_variablecheck($kiriwrite_config{"directory_noncgi_images"}, "maxlength", 512, 0);
-       kiriwrite_variablecheck($kiriwrite_config{"directory_data_template"}, "maxlength", 64, 0);
-
-       my $kiriwrite_config_language_filename = kiriwrite_variablecheck($kiriwrite_config{"system_language"}, "language_filename", "", 1);
-       my $kiriwrite_config_presmodule_filename = kiriwrite_variablecheck($kiriwrite_config{"system_presmodule"}, "module", 0, 1);
-       my $kiriwrite_config_dbmodule_filename = kiriwrite_variablecheck($kiriwrite_config{"system_dbmodule"}, "module", 0, 1);
-
-       # Check if the language filename is valid and return an critical error if
-       # they aren't.
-
-       if ($kiriwrite_config_language_filename eq 1){
-
-               # The language filename is blank so return an critical error.
-
-               kiriwrite_critical("languagefilenameblank");
-
-       } elsif ($kiriwrite_config_language_filename eq 2){
-
-               # The language filename is invalid so return an critical error.
-
-               kiriwrite_critical("languagefilenameinvalid");
-
-       }
-
-       # Check if the presentation and database module names are valid and return a critical
-       # error if they aren't.
-
-       if ($kiriwrite_config_presmodule_filename eq 1){
-
-               # The presentation module filename given is blank so return an 
-               # critical error.
-
-               kiriwrite_critical("presmoduleblank");
-
-       }
-
-       if ($kiriwrite_config_presmodule_filename eq 2){
-
-               # The presentation module filename is invalid so return an
-               # critical error.
-
-               kiriwrite_critical("presmoduleinvalid");
-
-       }
-
-       if ($kiriwrite_config_dbmodule_filename eq 1){
-
-               # The database module filename given is blank so return an
-               # critical error.
-
-               kiriwrite_critical("dbmoduleblank");
-
-       }
-
-       if ($kiriwrite_config_dbmodule_filename eq 2){
-
-               # The database module filename given is invalid so return
-               # an critical error.
-
-               kiriwrite_critical("dbmoduleinvalid");
-
-       }
-
-       # Check if the language file does exist before loading it and return an critical error
-       # if it does not exist.
-
-       my $kiriwrite_config_language_fileexists = kiriwrite_fileexists("lang/" . $kiriwrite_config{"system_language"} . ".xml");
-
-       if ($kiriwrite_config_language_fileexists eq 1){
-
-               # Language file does not exist so return an critical error.
-
-               kiriwrite_critical("languagefilemissing");
-
-       }
-
-       # Check if the language file has valid permission settings and return an critical error if
-       # the language file has invalid permissions settings.
-
-       my $kiriwrite_config_language_filepermissions = kiriwrite_filepermissions("lang/" . $kiriwrite_config{"system_language"} . ".xml", 1, 0);
-
-       if ($kiriwrite_config_language_filepermissions eq 1){
-
-               # Language file contains invalid permissions so return an critical error.
-
-               kiriwrite_critical("languagefilepermissions");
-
-       }
-
-       # Load the language file.
-
-       $kiriwrite_lang = $xsl->XMLin("lang/" . $kiriwrite_config{"system_language"} . ".xml", SuppressEmpty => 1);
-
-       # Check if the presentation module does exist before loading it and return an critical error
-       # if the presentation module does not exist.
-
-       my $kiriwrite_config_presmodule_fileexists = kiriwrite_fileexists("Modules/Presentation/" . $kiriwrite_config{"system_presmodule"} . ".pm");
-
-       if ($kiriwrite_config_presmodule_fileexists eq 1){
-
-               # Presentation module does not exist so return an critical error.
-
-               kiriwrite_critical("presmodulemissing");
-
-       }
-
-       # Check if the presentation module does have the valid permission settings and return a
-       # critical error if the presentation module contains invalid permission settings.
-
-       my $kiriwrite_config_presmodule_permissions = kiriwrite_filepermissions("Modules/Presentation/" . $kiriwrite_config{"system_presmodule"} . ".pm", 1, 0);
-
-       if ($kiriwrite_config_presmodule_permissions eq 1){
-
-               # Presentation module contains invalid permissions so return an critical error.
-
-               kiriwrite_critical("presmoduleinvalidpermissions");
-
-       }
-
-       # Check if the database module does exist before loading it and return an critical error
-       # if the database module does not exist.
-
-       my $kiriwrite_config_dbmodule_fileexists = kiriwrite_fileexists("Modules/Database/" . $kiriwrite_config{"system_dbmodule"} . ".pm");
-
-       if ($kiriwrite_config_dbmodule_fileexists eq 1){
-
-               # Database module does not exist so return an critical error.
-
-               kiriwrite_critical("dbmodulemissing");
-
-       }
-
-       # Check if the database module does have the valid permission settings and return an
-       # critical error if the database module contains invalid permission settings.
-
-       my $kiriwrite_config_dbmodule_permissions = kiriwrite_filepermissions("Modules/Database/" . $kiriwrite_config{"system_dbmodule"} . ".pm", 1, 0);
-
-       if ($kiriwrite_config_dbmodule_permissions eq 1){
-
-               # Presentation module contains invalid permissions so return an critical error.
-
-               kiriwrite_critical("dbmoduleinvalidpermissions");
-
-       }
-
-       # Include the Modules directory.
-
-       use lib "Modules/";
-
-       # Load the presentation module.
-
-       my $presmodulename = "Presentation::" . $kiriwrite_config{"system_presmodule"};
-       ($presmodulename) = $presmodulename =~ m/^(.*)$/g;
-       eval "use " . $presmodulename;
-       $presmodulename = "Kiriwrite::Presentation::" . $kiriwrite_config{"system_presmodule"};
-       $kiriwrite_presmodule = $presmodulename->new();
-
-       # Load the database module.
-
-       my $dbmodulename = "Database::" . $kiriwrite_config{"system_dbmodule"};
-       ($dbmodulename) = $dbmodulename =~ m/^(.*)$/g;
-       eval "use " . $dbmodulename;
-       $dbmodulename = "Kiriwrite::Database::" . $kiriwrite_config{"system_dbmodule"};
-       $kiriwrite_dbmodule = $dbmodulename->new();
-
-       # Load the following settings to the database module.
-
-       $kiriwrite_dbmodule->loadsettings({ Directory => $kiriwrite_config{"directory_data_db"}, DateTime => $kiriwrite_config{"system_datetime"}, Server => $kiriwrite_config{"database_server"}, Port => $kiriwrite_config{"database_port"}, Protocol => $kiriwrite_config{"database_protocol"}, Database => $kiriwrite_config{"database_sqldatabase"}, Username => $kiriwrite_config{"database_username"}, Password => $kiriwrite_config{"database_password"}, TablePrefix => $kiriwrite_config{"database_tableprefix"} });
-
-       return;
-
-}
-
-sub kiriwrite_variablecheck{
-#################################################################################
-# kiriwrite_variablecheck: Checks the variables for any invalid characters.    #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_variablecheck(variable, type, length, noerror);                    #
-#                                                                              #
-# variable     Specifies the variable to be checked.                           #
-# type         Specifies what type the variable is.                            #
-# option       Specifies the maximum/minimum length of the variable            #
-#              (if minlength/maxlength is used) or if the filename should be   #
-#              checked to see if it is blank.                                  #
-# noerror      Specifies if Kiriwrite should return an error or not on         #
-#              certain values.                                                 #
-#################################################################################
-
-       # Get the values that were passed to the subroutine.
-
-       my ($variable_data, $variable_type, $variable_option, $variable_noerror) = @_;
-
-       if ($variable_type eq "numbers"){
-
-               # Check for numbers and return an error if there is anything else than numebrs.
-
-               my $variable_data_validated = $variable_data;   # Copy the variable_data to variable_data_validated.
-               $variable_data_validated =~ tr/0-9//d;          # Take away all of the numbers and from the variable. 
-                                                               # If it only contains numbers then it should be blank.
-
-               if ($variable_data_validated eq ""){
-                       # The validated variable is blank. So continue to the end of this section where the return function should be.
-               } else {
-                       # The variable is not blank, so check if the no error value is set
-                       # to 1 or not.
-
-                       if ($variable_noerror eq 1){
-
-                               # The validated variable is not blank and the noerror
-                               # value is set to 1. So return an value of 1.
-                               # (meaning that the data is invalid).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # The validated variable is not blank and the noerror
-                               # value is set to 0.
-
-                               kiriwrite_error("invalidvariable");
-
-                       } else {
-
-                               # The variable noerror value is something else
-                               # pther than 1 or 0. So return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "lettersnumbers"){
-
-               # Check for letters and numbers and return an error if there is anything else other
-               # than letters and numbers.
-
-               my $variable_data_validated = $variable_data;   # Copy the variable_data to variable_data_validated
-               $variable_data_validated =~ tr/a-zA-Z0-9.//d;
-               $variable_data_validated =~ s/\s//g;
-
-               if ($variable_data_validated eq ""){
-                       # The validated variable is blank. So continue to the end of this section where the return function should be.
-               } else {
-                       # The variable is not blank, so check if the no error value is set
-                       # to 1 or not.
-
-                       if ($variable_noerror eq 1){
-
-                               # The validated variable is not blank and the noerror
-                               # value is set to 1. So return an value of 1.
-                               # (meaning that the data is invalid).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # The validated variable is not blank and the noerror
-                               # value is set to 0.
-
-                               kiriwrite_error("invalidvariable");
-
-                       } else {
-
-                               # The variable noerror value is something else
-                               # pther than 1 or 0. So return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "maxlength"){
-               # Check for the length of the variable, return an error if it is longer than the length specified.
-
-               # Check if the variable_data string is blank, if it is then set the variable_data_length
-               # to '0'.
-
-               my $variable_data_length = 0;
-
-               if (!$variable_data){
-
-                       # Set variable_data_length to '0'.
-                       $variable_data_length = 0;
-
-               } else {
-
-                       # Get the length of the variable recieved.
-                       $variable_data_length = length($variable_data);
-
-               }
-
-
-
-               if ($variable_data_length > $variable_option){
-
-                       # The variable length is longer than it should be so check if
-                       # the no error value is set 1.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1, so return an
-                               # value of 1 (meaning tha the variable is
-                               # too long to be used).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 0, so return
-                               # an error.
-
-                               kiriwrite_error("variabletoolong");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1, so return an error.
-
-                               kiriwrite_error("variabletoolong");
-
-                       }
-
-               } else {
-
-                       # The variable length is exactly or shorter than specified, so continue to end of this section where
-                       # the return function should be.
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "blank"){
-               # Check if the variable is blank and if it is blank, then return an error.
-
-               if (!$variable_data){
-
-                       # The variable data really is blank, so check what
-                       # the no error value is set.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1, so return
-                               # a value of 1 (saying that the variable was
-                               # blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 0, so return
-                               # an error.
-
-                               kiriwrite_error("blankvariable");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1, so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "filename"){
-               # Check for letters and numbers, if anything else than letters and numbers is there (including spaces) return
-               # an error.
-
-               # Check if the filename passed is blank, if it is then return with an error.
-
-               if ($variable_data eq ""){
-
-                       # The filename specified is blank, so check what the
-                       # noerror value is set.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # a value of 1 (meaning that the filename
-                               # was blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 1 so return
-                               # an error.
-
-                               kiriwrite_error("blankfilename");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1, so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               } else {
-
-
-               }
-
-               my $variable_data_validated = $variable_data;
-               $variable_data_validated =~ tr/a-zA-Z0-9\.//d;
-
-               # Check if the validated data variable is blank, if it is 
-               # then continue to the end of this section where the return 
-               # function should be, otherwise return an error.
-
-               if ($variable_data_validated eq ""){
-
-                       # The validated data variable is blank, meaning that 
-                       # it only contained letters and numbers.
-
-               } else {
-
-                       # The validated data variable is not blank, meaning 
-                       # that it contains something else, so return an error
-                       # (or a value).
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # an value of 2. (meaning that the filename
-                               # is invalid).
-
-
-                               return 2;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 0 so return
-                               # an error.
-
-                               kiriwrite_error("invalidfilename");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "filenameindir"){
-               # Check if the filename is in the directory and return an
-               # error if it isn't.
-
-               if ($variable_data eq ""){
-
-                       # The filename specified is blank, so check what the
-                       # noerror value is set.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # a value of 1 (meaning that the filename
-                               # was blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 1 so return
-                               # an error.
-
-                               kiriwrite_error("blankfilename");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1, so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               } else {
-
-
-               }
-
-               # Set the following variables for later on.
-
-               my $variable_data_length = 0;
-               my $variable_data_char = "";
-               my $variable_data_validated = "";
-               my $variable_data_seek = 0;
-               my $variable_database_list = "";
-               my $variable_database_listcurrent = "";
-               my $variable_data_firstlevel = 1;
-
-               # Get the length of the variable recieved.
-
-               $variable_data_length = length($variable_data);
-
-               # Check if the database filename contains the directory command
-               # for up a directory level and if it is, return an error
-               # or return with a number.
-
-               do {
-
-                       # Get a character from the filename passed to this subroutine.
-
-                       $variable_data_char = substr($variable_data, $variable_data_seek, 1);
-
-                       # Check if the current character is the forward slash character.
-
-                       if ($variable_data_char eq "/"){
-
-                               # Check if the current directory is blank (and on the first level), or if the
-                               # current directory contains two dots or one dot, if it does return an error.
-
-                               if ($variable_database_listcurrent eq "" && $variable_data_firstlevel eq 1 || $variable_database_listcurrent eq ".." || $variable_database_listcurrent eq "."){
-
-                                       # Check if the noerror value is set to 1, if it is return an
-                                       # number, else return an proper error.
-
-                                       if ($variable_noerror eq 1){
-
-                                               # Page filename contains invalid characters and
-                                               # the no error value is set to 1 so return a 
-                                               # value of 2 (meaning that the page filename
-                                               # is invalid).
-
-                                               return 2;
-
-                                       } elsif ($variable_noerror eq 0) {
-
-                                               # Page filename contains invalid characters and
-                                               # the no error value is set to 0 so return an
-                                               # error.
-
-                                               kiriwrite_error("invalidfilename");
-
-                                       } else {
-
-                                               # The no error value is something else other
-                                               # than 0 or 1 so return an error.
-
-                                               kiriwrite_error("invalidvariable");
-
-                                       }
-
-                               }
-
-                               # Append the forward slash, clear the current directory name and set
-                               # the first directory level value to 0.
-
-                               $variable_database_list = $variable_database_list . $variable_data_char;
-                               $variable_database_listcurrent = "";
-                               $variable_data_firstlevel = 0;
-
-                       } else {
-
-                               # Append the current character to the directory name and to the current
-                               # directory name.
-
-                               $variable_database_list = $variable_database_list . $variable_data_char;
-                               $variable_database_listcurrent = $variable_database_listcurrent . $variable_data_char;
-
-                       }
-
-                       # Increment the seek counter.
-
-                       $variable_data_seek++;
-
-               } until ($variable_data_seek eq $variable_data_length);
-
-               return 0;
-
-       } elsif ($variable_type eq "datetime"){
-               # Check if the date and time setting format is valid.
-
-               if ($variable_data eq ""){
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # a value of 1 (meaning that the date and
-                               # time format was blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 1 so return
-                               # an error.
-
-                               kiriwrite_error("blankdatetimeformat");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1, so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               my $variable_data_validated = $variable_data;
-               $variable_data_validated =~ tr|dDmMyYhms/():[ ]||d;
-
-               if ($variable_data_validated eq ""){
-
-                       # The date and time format is valid. So
-                       # skip this bit.
-
-               } else {
-
-                       # The validated data variable is not blank, meaning 
-                       # that it contains something else, so return an error
-                       # (or a value).
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # an value of 2. (meaning that the date and
-                               # time format was invalid).
-
-                               return 2;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 0 so return
-                               # an error.
-
-                               kiriwrite_error("invaliddatetimeformat");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "directory"){
-               # Check if the directory only contains letters and numbers and
-               # return an error if anything else appears.
-
-               my $variable_data_validated = $variable_data;
-               $variable_data_validated =~ tr/a-zA-Z0-9//d;
-
-               if ($variable_data eq ""){
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # a value of 1 (meaning that the directory
-                               # name was blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 1 so return
-                               # an error.
-
-                               kiriwrite_error("blankdirectory");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1, so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               if ($variable_data_validated eq ""){
-
-                       # The validated data variable is blank, meaning that
-                       # it only contains letters and numbers.
-
-               } else {
-
-                       # The validated data variable is not blank, meaning 
-                       # that it contains something else, so return an error
-                       # (or a value).
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value is set to 1 so return
-                               # an value of 2. (meaning that the directory
-                               # name is invalid).
-
-                               return 2;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value is set to 0 so return
-                               # an error.
-
-                               kiriwrite_error("invaliddirectory");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "language_filename"){
-
-               # The variable type is a language filename type.
-               # Check if the language file name is blank and 
-               # if it is then return an error (or value).
-
-               if ($variable_data eq ""){
-
-                       # The language filename is blank so check the
-                       # no error value and return an error (or value).
-
-                       if ($variable_noerror eq 1){
-
-                               # Language filename is blank and the no error value
-                               # is set as 1, so return a value of 1 (saying that
-                               # the language filename is blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Language filename is blank and the no error value
-                               # is not set as 1, so return an error.
-
-                               kiriwrite_critical("languagefilenameblank");
-
-                       } else {
-
-                               # The noerror value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               # Set the following variables for later on.
-
-               my $variable_data_length = 0;
-               my $variable_data_char = "";
-               my $variable_data_seek = 0;
-
-               # Get the length of the language file name.
-
-               $variable_data_length = length($variable_data);
-
-               do {
-
-                       # Get a character from the language filename passed to this 
-                       # subroutine and the character the seek counter value is set
-                       # to.
-
-                       $variable_data_char = substr($variable_data, $variable_data_seek, 1);
-
-                       # Check if the language filename contains a forward slash or a dot, 
-                       # if the selected character is a forward slash then return an error
-                       # (or value).
-
-                       if ($variable_data_char eq "/" || $variable_data_char eq "."){
-
-                               # The language filename contains a forward slash or
-                               # a dot so depending on the no error value, return
-                               # an error or a value.
-
-                               if ($variable_noerror eq 1){
-
-                                       # Language filename contains a forward slash or a dot
-                                       # and the no error value has been set to 1, so return 
-                                       # an value of 2 (saying that the language file name is 
-                                       # invalid).
-
-                                       return 2;
-
-                               } elsif ($variable_noerror eq 0) {
-
-                                       # Language filename contains a forward slash and the no
-                                       # error value has not been set to 1, so return an error.
-
-                                       kiriwrite_critical("languagefilenameinvalid");
-
-                               } else {
-
-                                       # The noerror value is something else other than
-                                       # 1 or 0 so return an error.
-
-                                       kiriwrite_error("invalidvariable");
-
-                               }
-
-                       }
-
-                       # Increment the seek counter.
-
-                       $variable_data_seek++;
-
-               } until ($variable_data_seek eq $variable_data_length);
-
-               return 0;
-
-       } elsif ($variable_type eq "pagesetting"){
-
-               # The variable type is a page setting, so check if the page
-               # setting has one of the valid options.
-
-               if ($variable_data eq 0 || $variable_data eq 1 || $variable_data eq 2 || $variable_data eq 3){
-
-                       # The variable is one of the options above, so continue
-                       # to the end of this section.
-
-               } else {
-
-                       # The variable is not one of the options above, so check
-                       # and see if a error or a value should be returned.
-
-                       if ($variable_noerror eq 1){
-
-                               # The page setting is invalid and the no error
-                               # value is set 1, so return a value of 1
-                               # (saying that the page setting value is
-                               # invalid).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Page setting is invalid and the no error value
-                               # is not 1, so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "page_filename"){
-        
-               # The variable type is a page filename type. Check
-               # if the data is empty and if it is then return an
-               # error (or value).
-
-               if ($variable_data eq ""){
-
-                       # The filename is blank so check the no error
-                       # value and depending on it return an value
-                       # or an error.
-
-                       if ($variable_noerror eq 1){
-
-                               # Page filename is blank and the no error value
-                               # is set as 1, so return a value of 1 (saying
-                               # the filename is blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Page filename is blank and the no error value
-                               # is not 1, so return an error.
-
-                               kiriwrite_error("emptypagefilename");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-               }
-
-               # Set the following variables for later on.
-
-
-               my $variable_data_length = 0;
-               my $variable_data_slash = 0;
-               my $variable_data_char = "";
-               my $variable_data_validated = "";
-               my $variable_data_seek = 0;
-               my $variable_database_list = "";
-               my $variable_database_listcurrent = "";
-               my $variable_data_firstlevel = 1;
-
-               # Get the length of the filename.
-
-               $variable_data_length = length($variable_data);
-
-               # Check that only valid characters should be appearing in
-               # the filename.
-
-               $variable_data_validated = $variable_data;
-               $variable_data_validated =~ tr|a-zA-Z0-9\.\/\-_||d;
-
-               if ($variable_data_validated ne ""){
-
-                       # The validated variable is not blank, meaning the
-                       # variable contains invalid characters, so return
-                       # an error.
-
-                       if ($variable_noerror eq 1){
-
-                               # Page filename contains invalid characters and
-                               # the no error value is set to 1 so return a 
-                               # value of 2 (meaning that the page filename
-                               # is invalid).
-
-                               return 2;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Page filename contains invalid characters and
-                               # the no error value is set to 0 so return an
-                               # error.
-
-                               kiriwrite_error("invalidfilename");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               # Check if the page filename contains the directory command
-               # for up a directory level and if it is, return an error
-               # or return with a number.
-
-               do {
-
-                       # Get a character from the filename passed to this subroutine.
-
-                       $variable_data_char = substr($variable_data, $variable_data_seek, 1);
-
-                       # Check if the current character is the forward slash character.
-
-                       if ($variable_data_char eq "/"){
-
-                               # Check if the current directory is blank (and on the first level), or if the
-                               # current directory contains two dots or one dot, if it does return an error.
-
-                               $variable_data_slash = 1;
-
-                               if ($variable_database_listcurrent eq "" && $variable_data_firstlevel eq 1 || $variable_database_listcurrent eq ".." || $variable_database_listcurrent eq "."){
-
-                                       # Check if the noerror value is set to 1, if it is return an
-                                       # number, else return an proper error.
-
-                                       if ($variable_noerror eq 1){
-
-                                               # Page filename contains invalid characters and
-                                               # the no error value is set to 1 so return a 
-                                               # value of 2 (meaning that the page filename
-                                               # is invalid).
-
-                                               return 2;
-
-                                       } elsif ($variable_noerror eq 0) {
-
-                                               # Page filename contains invalid characters and
-                                               # the no error value is set to 0 so return an
-                                               # error.
-
-                                               kiriwrite_error("invalidfilename");
-
-                                       } else {
-
-                                               # The no error value is something else other
-                                               # than 0 or 1 so return an error.
-
-                                               kiriwrite_error("invalidvariable");
-
-                                       }
-
-                               }
-
-                               # Append the forward slash, clear the current directory name and set
-                               # the first directory level value to 0.
-
-                               $variable_database_list = $variable_database_list . $variable_data_char;
-                               $variable_database_listcurrent = "";
-                               $variable_data_firstlevel = 0;
-
-                       } else {
-
-                               # Append the current character to the directory name and to the current
-                               # directory name.
-
-                               $variable_data_slash = 0;
-
-                               $variable_database_list = $variable_database_list . $variable_data_char;
-                               $variable_database_listcurrent = $variable_database_listcurrent . $variable_data_char;
-
-                       }
-
-                       # Increment the seek counter.
-
-                       $variable_data_seek++;
-
-               } until ($variable_data_seek eq $variable_data_length);
-
-               # Check if the last character is a slash and return an
-               # error if it is.
-
-               if ($variable_data_slash eq 1){
-
-                       if ($variable_noerror eq 1){
-
-                               # Last character is a slash and the no error 
-                               # value is set to 1 so return a value of 2 
-                               # (meaning that the page filename is invalid).
-
-                               return 2;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Page filename contains a slash for the last
-                               # character and the no error value is set to 0 
-                               # so return an error.
-
-                               kiriwrite_error("invalidfilename");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvariable");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "module"){
-
-               # The variable type is a presentation module filename.
-
-               # Check if the variable_data is blank and if it is
-               # return an error.
-
-               if ($variable_data eq ""){
-
-                       # The presentation module is blank so check if an error
-                       # value should be returned or a number should be
-                       # returned.
-
-                       if ($variable_noerror eq 1){
-
-                               # Module name is blank and the no error value 
-                               # is set to 1 so return a value of 2 (meaning 
-                               # that the page filename is blank).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Module name contains is blank and the no error 
-                               # value is set to 0 so return an error.
-
-                               kiriwrite_critical("moduleblank");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_critical("invalidvalue");
-
-                       }
-
-               } else {
-
-               }
-
-               my $variable_data_validated = $variable_data;
-               $variable_data_validated =~ tr/a-zA-Z0-9//d;
-
-               if ($variable_data_validated eq ""){
-
-               } else {
-
-                       if ($variable_noerror eq 1){
-
-                               # Module name contains invalid characters and
-                               # the no error value is set to 1 so return a 
-                               # value of 2 (meaning that the page filename
-                               # is invalid).
-
-                               return 2;
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # Module name contains invalid characters and
-                               # the no error value is set to 0 so return an
-                               # error.
-
-                               kiriwrite_critical("moduleinvalid");
-
-                       } else {
-
-                               # The no error value is something else other
-                               # than 0 or 1 so return an error.
-
-                               kiriwrite_error("invalidvalue");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "utf8"){
-
-               # The variable type is a UTF8 string.
-
-               if (!$variable_data){
-
-                       $variable_data = "";
-
-               }
-
-               # Check if the string is a valid UTF8 string.
-
-               if ($variable_data =~ m/^(
-                       [\x09\x0A\x0D\x20-\x7E]              # ASCII
-                       | [\xC2-\xDF][\x80-\xBF]             # non-overlong 2-byte
-                       |  \xE0[\xA0-\xBF][\x80-\xBF]        # excluding overlongs
-                       | [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}  # straight 3-byte
-                       |  \xED[\x80-\x9F][\x80-\xBF]        # excluding surrogates
-                       |  \xF0[\x90-\xBF][\x80-\xBF]{2}     # planes 1-3
-                       | [\xF1-\xF3][\x80-\xBF]{3}          # planes 4-15
-                       |  \xF4[\x80-\x8F][\x80-\xBF]{2}     # plane 16
-               )*$/x){
-
-                       # The UTF-8 string is valid.
-
-               } else {
-
-                       # The UTF-8 string is not valid, check if the no error
-                       # value is set to 1 and return an error if it isn't.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value has been set to 1, so return
-                               # a value of 1 (meaning that the UTF-8 string is
-                               # invalid).
-
-                               return 1; 
-
-                       } elsif ($variable_noerror eq 0) {
-
-                               # The no error value has been set to 0, so return
-                               # an error.
-
-                               kiriwrite_error("invalidutf8");
-
-                       } else {
-
-                               # The no error value is something else other than 0
-                               # or 1, so return an error.
-
-                               kiriwrite_error("invalidoption");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "serverprotocol"){
-
-               # Check if the server protocol is TCP or UDP and return
-               # an error if it isn't.
-
-               if ($variable_data ne "tcp" && $variable_data ne "udp"){
-
-                       # The protocol given is not valid, check if the no
-                       # error value is set to 1 and return an error if it isn't.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value has been set to 1, so return a
-                               # value of 1 (meaning that the server protocol is
-                               # invalid).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value has been set to 0, so return
-                               # an error.
-
-                               kiriwrite_error("serverprotocolinvalid");
-
-                       } else {
-
-                               # The no error value is something else other than 0
-                               # or 1, so return an error.
-
-                               kiriwrite_error("invalidoption");
-
-                       }
-
-               }
-
-               return 0;
-
-       } elsif ($variable_type eq "port"){
-
-               # Check if the port number given is less than 0 or more than 65535
-               # and return an error if it is.
-
-               if ($variable_data < 0 || $variable_data > 65535){
-
-                       # The port number is less than 0 and more than 65535 so
-                       # check if the no error value is set to 1 and return an
-                       # error if it isn't.
-
-                       if ($variable_noerror eq 1){
-
-                               # The no error value has been set to 1, so return a
-                               # value of 1 (meaning that the port number is invalid).
-
-                               return 1;
-
-                       } elsif ($variable_noerror eq 0){
-
-                               # The no error value has been set to 0, so return
-                               # an error.
-
-                               kiriwrite_error("serverportnumberinvalid");
-
-                       } else {
-
-                               # The no error value is something else other than 0
-                               # or 1, so return an error.
-
-                               kiriwrite_error("invalidoption");
-
-                       }
-
-               }
-
-               return 0;
-
-       }
-
-       # Another type than the valid ones above has been specified so return an error specifying an invalid option.
-       kiriwrite_error("invalidoption");
-
-}
-
-sub kiriwrite_output_header{
-#################################################################################
-# kiriwrite_output_header: Outputs the header to the browser/stdout/console.   #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_output_header();                                                   #
-#################################################################################
-
-       # Print a header saying that the page expires immediately since the
-       # date is set in the past.
-
-       print header(-Expires=>'Sunday, 01-Jan-06 00:00:00 GMT', -charset=>'utf-8');
-       return;
-}
-
-sub kiriwrite_processfilename{
-#################################################################################
-# kiriwrite_processfilename: Processes a name and turns it into a filename that #
-# can be used by Kiriwrite.                                                    #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_processfilename(text);                                             #
-#                                                                              #
-# text         Specifies the text to be used in the process for creating a new #
-#              filename.                                                       #
-#################################################################################
-
-       # Get the values that have been passed to the subroutine.
-
-       my ($process_text) = @_;
-
-       # Define some variables that will be used later on.
-
-       my $processed_stageone  = "";
-       my $processed_stagetwo  = "";
-       my $processed_length    = "";
-       my $processed_char      = "";
-       my $processed_seek      = 0;
-       my $processed_filename  = "";
-
-       # Set the first stage value of the processed filename to the
-       # process filename and then filter it out to only contain
-       # numbers and letters (no spaces) and then convert the
-       # capitals to small letters.
-
-       $processed_stageone = $process_text;
-       $processed_stageone =~ tr#a-zA-Z0-9##cd;
-       $processed_stageone =~ tr/A-Z/a-z/;
-
-       # Now set the second stage value of the processed filename
-       # to the first stage value of the processed filename and
-       # then limit the filename down to 32 characters.
-
-       $processed_stagetwo = $processed_stageone;
-       $processed_length = length($processed_stagetwo);
-
-       # Process the second stage filename into the final 
-       # filename and do so until the seek counter is 32
-       # or reaches the length of the second stage filename.
-
-       do {
-
-               # Get the character that is the seek counter
-               # is set at.
-
-               $processed_char = substr($processed_stagetwo, $processed_seek, 1);
-
-               # Append to the final processed filename.
-
-               $processed_filename = $processed_filename . $processed_char;
-
-               # Increment the seek counter.
-
-               $processed_seek++;
-
-       } until ($processed_seek eq 32 || $processed_seek eq $processed_length);
-
-       return $processed_filename;
-
-}
-
-sub kiriwrite_language{
-#################################################################################
-# kiriwrite_language: Process language strings that needs certain text inserted.#
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_language(string, [text, text, ...]);                               #
-#                                                                              #
-# string       Specifies the string to process.                                #
-# text         Specifies the text to pass to the string (can be repeated many  #
-#              times).                                                         #
-#################################################################################
-
-        my $string = shift;
-        my $item;
-
-        foreach $item (@_){
-
-                $string =~ s/%s/$item/;
-
-        }
-
-        return $string;
-
-}
-
-sub kiriwrite_error{
-#################################################################################
-# kiriwrite_error: Prints out an error message.                                        #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_error(errortype, errorext);                                                #
-#                                                                              #
-# errortype    Specifies the type of error that occured.                       #
-# errorext     Specifies the extended error information.                       #
-#################################################################################
-
-       # Get the error type from the subroutine.
-
-       my ($error_type, $error_extended) = @_;
-
-       # Disconnect from the database server.
-
-       if ($kiriwrite_dbmodule){
-               $kiriwrite_dbmodule->disconnect();
-       }
-
-       # Load the list of error messages.
-
-       my ($kiriwrite_error, %kiriwrite_error);
-
-       %kiriwrite_error = (
-
-               # Catch all error message.
-               "generic"                       => $kiriwrite_lang->{error}->{generic},
-
-               # Standard error messages.
-               "blankfilename"                 => $kiriwrite_lang->{error}->{blankfilename},
-               "blankvariable"                 => $kiriwrite_lang->{error}->{blankvariable},
-               "fileexists"                    => $kiriwrite_lang->{error}->{fileexists},
-               "internalerror"                 => $kiriwrite_lang->{error}->{internalerror},
-               "invalidoption"                 => $kiriwrite_lang->{error}->{invalidoption},
-               "invalidaction"                 => $kiriwrite_lang->{error}->{invalidaction},
-               "invalidfilename"               => $kiriwrite_lang->{error}->{invalidfilename},
-               "invalidmode"                   => $kiriwrite_lang->{error}->{invalidmode},
-               "invalidutf8"                   => $kiriwrite_lang->{error}->{invalidutf8},
-               "invalidvariable"               => $kiriwrite_lang->{error}->{invalidvariable},
-               "variabletoolong"               => $kiriwrite_lang->{error}->{variabletoolong},
-
-               # Specific error messages.
-               "blankcompiletype"              => $kiriwrite_lang->{error}->{blankcompiletype},
-               "blankdatabasepageadd"          => $kiriwrite_lang->{error}->{blankdatabasepageadd},
-               "blankdirectory"                => $kiriwrite_lang->{error}->{blankdirectory},
-               "blankfindfilter"               => $kiriwrite_lang->{error}->{blankfindfilter},
-               "blankdatetimeformat"           => $kiriwrite_lang->{error}->{blankdatetimeformat},
-               "databaseconnectionerror"       => $kiriwrite_lang->{error}->{databaseconnectionerror},
-               "databasecategoriestoolong"     => $kiriwrite_lang->{error}->{databasecategoriestoolong},
-               "databasecopysame"              => $kiriwrite_lang->{error}->{databasecopysame},
-               "databasealreadyexists"         => $kiriwrite_lang->{error}->{databasealreadyexists},
-               "datadirectorymissing"          => $kiriwrite_lang->{error}->{datadirectorymissing},
-               "datadirectoryinvalidpermissions"       => $kiriwrite_lang->{error}->{datadirectoryinvalidpermissions},
-               "databasedescriptiontoolong"    => $kiriwrite_lang->{error}->{databasedescriptiontoolong},
-               "databasefilenameinvalid"       => $kiriwrite_lang->{error}->{databasefilenameinvalid},
-               "databasefilenametoolong"       => $kiriwrite_lang->{error}->{databasefilenametoolong},
-               "databaseerror" => $kiriwrite_lang->{error}->{databaseerror},
-               "databaseinvalidpermissions"    => $kiriwrite_lang->{error}->{databaseinvalidpermissions},
-               "databasenameinvalid"           => $kiriwrite_lang->{error}->{databasenameinvalid},
-               "databasenametoolong"           => $kiriwrite_lang->{error}->{databasenametoolong},
-               "databasenameblank"             => $kiriwrite_lang->{error}->{databasenameblank},
-               "databasemissingfile"           => $kiriwrite_lang->{error}->{databasemissingfile},
-               "databasemovemissingfile"       => $kiriwrite_lang->{error}->{databasemovemissingfile},
-               "databasenorename"              => $kiriwrite_lang->{error}->{databasenorename},
-               "databasemovesame"              => $kiriwrite_lang->{error}->{databasemovesame},
-               "dbmoduleblank"                 => $kiriwrite_lang->{error}->{dbmoduleblank},
-               "dbmoduleinvalid"               => $kiriwrite_lang->{error}->{dbmoduleinvalid},
-               "dbdirectoryblank"              => $kiriwrite_lang->{error}->{dbdirectoryblank},
-               "dbdirectoryinvalid"            => $kiriwrite_lang->{error}->{dbdirectoryinvalid},
-               "dbmodulemissing"               => $kiriwrite_lang->{error}->{dbmodulemissing},
-               "filtersdatabasenotcreated"     => $kiriwrite_lang->{error}->{filtersdatabasenotcreated},
-               "filtersdbdatabaseerror"        => $kiriwrite_lang->{error}->{filtersdbdatabaseerror},
-               "filtersdbpermissions"          => $kiriwrite_lang->{error}->{filtersdbpermissions},
-               "filtersdbmissing"              => $kiriwrite_lang->{error}->{filtersdbmissing},
-               "filteridblank"                 => $kiriwrite_lang->{error}->{filteridblank},
-               "filterdoesnotexist"            => $kiriwrite_lang->{error}->{filterdoesnotexist},
-               "filteridinvalid"               => $kiriwrite_lang->{error}->{filteridinvalid},
-               "filteridtoolong"               => $kiriwrite_lang->{error}->{filteridtoolong},
-               "findfiltertoolong"             => $kiriwrite_lang->{error}->{findfiltertoolong},
-               "filterpriorityinvalid"         => $kiriwrite_lang->{error}->{filterpriorityinvalid},
-               "filterpriorityinvalidchars"    => $kiriwrite_lang->{error}->{filterpriorityinvalidchars},
-               "filterprioritytoolong"         => $kiriwrite_lang->{error}->{filterprioritytoolong},
-               "invalidcompiletype"            => $kiriwrite_lang->{error}->{invalidcompiletype},
-               "invalidpagenumber"             => $kiriwrite_lang->{error}->{invalidpagenumber},
-               "nopagesselected"               => $kiriwrite_lang->{error}->{nopagesselected},
-               "invaliddirectory"              => $kiriwrite_lang->{error}->{invaliddirectory},
-               "invaliddatetimeformat"         => $kiriwrite_lang->{error}->{invaliddatetimeformat},
-               "invalidlanguagefilename"       => $kiriwrite_lang->{error}->{invalidlanguagefilename},
-               "languagefilenamemissing"       => $kiriwrite_lang->{error}->{languagefilenamemissing},
-               "moduleblank"                   => $kiriwrite_lang->{error}->{moduleblank},
-               "moduleinvalid"                 => $kiriwrite_lang->{error}->{moduleinvalid},
-               "newcopydatabasedatabaseerror"  => $kiriwrite_lang->{error}->{newcopydatabasedatabaseerror},
-               "newcopydatabasedoesnotexist"   => $kiriwrite_lang->{error}->{newcopydatabasedoesnotexist},
-               "newcopydatabasefileinvalidpermissions" => $kiriwrite_lang->{error}->{newcopydatabasefileinvalidpermissions},
-               "newmovedatabasedatabaseerror"  => $kiriwrite_lang->{error}->{newmovedatabasedatabaseerror},
-               "newmovedatabasedoesnotexist"   => $kiriwrite_lang->{error}->{newmovedatabasedoesnotexist},
-               "newmovedatabasefileinvalidpermissions" => $kiriwrite_lang->{error}->{newmovedatabasefileinvalidpermissions},
-               "nodatabasesavailable"          => $kiriwrite_lang->{error}->{nodatabasesavailable},
-               "nodatabaseselected"            => $kiriwrite_lang->{error}->{nodatabaseselected},
-               "noeditvaluesselected"          => $kiriwrite_lang->{error}->{noeditvaluesselected},
-               "oldcopydatabasedatabaseerror"  => $kiriwrite_lang->{error}->{oldcopydatabasedatabaseerror},
-               "oldcopydatabasedoesnotexist"   => $kiriwrite_lang->{error}->{oldcopydatabasedoesnotexist},
-               "oldcopydatabasefileinvalidpermissions" => $kiriwrite_lang->{error}->{oldcopydatabasefileinvalidpermissions},
-               "oldmovedatabasedatabaseerror"  => $kiriwrite_lang->{error}->{oldmovedatabasedatabaseerror},
-               "oldmovedatabasedoesnotexist"   => $kiriwrite_lang->{error}->{oldmovedatabasedoesnotexist},
-               "oldmovedatabasefileinvalidpermissions" => $kiriwrite_lang->{error}->{oldmovedatabasefileinvalidpermissions},
-               "outputdirectoryblank"          => $kiriwrite_lang->{error}->{outputdirectoryblank},
-               "outputdirectoryinvalid"        => $kiriwrite_lang->{error}->{outputdirectoryinvalid},
-               "outputdirectorymissing"        => $kiriwrite_lang->{error}->{outputdirectorymissing},
-               "outputdirectoryinvalidpermissions"     => $kiriwrite_lang->{error}->{outputdirectoryinvalidpermissions},
-               "presmoduleblank"               => $kiriwrite_lang->{error}->{presmoduleblank},
-               "presmoduleinvalid"             => $kiriwrite_lang->{error}->{presmoduleinvalid},
-               "presmodulemissing"             => $kiriwrite_lang->{error}->{presmodulemissing},
-               "pagefilenamedoesnotexist"      => $kiriwrite_lang->{error}->{pagefilenamedoesnotexist},
-               "pagefilenameexists"            => $kiriwrite_lang->{error}->{pagefilenameexists},
-               "pagefilenameinvalid"           => $kiriwrite_lang->{error}->{pagefilenameinvalid},
-               "pagefilenametoolong"           => $kiriwrite_lang->{error}->{pagefilenametoolong},
-               "pagefilenameblank"             => $kiriwrite_lang->{error}->{pagefilenameblank},
-               "pagetitletoolong"              => $kiriwrite_lang->{error}->{pagetitletoolong},
-               "pagedescriptiontoolong"        => $kiriwrite_lang->{error}->{pagedescriptiontoolong},
-               "pagesectiontoolong"            => $kiriwrite_lang->{error}->{pagesectiontoolong},
-               "pagedatabasefilenametoolong"   => $kiriwrite_lang->{error}->{pagedatabasefilenametoolong},
-               "pagesettingstoolong"           => $kiriwrite_lang->{error}->{pagesettingstoolong},
-               "pagesettingsinvalid"           => $kiriwrite_lang->{error}->{pagesettingsinvalid},
-               "pagetemplatefilenametoolong"   => $kiriwrite_lang->{error}->{pagetemplatefilenametoolong},
-               "replacefiltertoolong"          => $kiriwrite_lang->{error}->{replacefiltertoolong},
-               "servernameinvalid"             => $kiriwrite_lang->{error}->{servernameinvalid},
-               "servernametoolong"             => $kiriwrite_lang->{error}->{servernametoolong},
-               "serverdatabasenameinvalid"     => $kiriwrite_lang->{error}->{serverdatabasenameinvalid},
-               "serverdatabasenametoolong"     => $kiriwrite_lang->{error}->{serverdatabasenametoolong},
-               "serverdatabaseusernameinvalid" => $kiriwrite_lang->{error}->{serverdatabaseusernameinvalid},
-               "serverdatabaseusernametoolong" => $kiriwrite_lang->{error}->{serverdatabaseusernametoolong},
-               "serverdatabasepasswordtoolong" => $kiriwrite_lang->{error}->{serverdatabasepasswordtoolong},
-               "serverdatabasetableprefixinvalid"      => $kiriwrite_lang->{error}->{serverdatabasetableprefixinvalid},
-               "serverdatabasetableprefixtoolong"      => $kiriwrite_lang->{error}->{serverdatabasetableprefixtoolong},
-               "serverportnumberinvalid"       => $kiriwrite_lang->{error}->{serverportnumberinvalid},
-               "serverportnumberinvalidcharacters"     => $kiriwrite_lang->{error}->{serverportnumberinvalidcharacters},
-               "serverportnumbertoolong"       => $kiriwrite_lang->{error}->{serverportnumbertoolong},
-               "serverprotocolnametoolong"     => $kiriwrite_lang->{error}->{serverprotocolnametoolong},
-               "serverprotocolinvalid"         => $kiriwrite_lang->{error}->{serverprotocolinvalid},
-               "templatenameblank"             => $kiriwrite_lang->{error}->{templatenameblank},
-               "templatefilenameexists"        => $kiriwrite_lang->{error}->{templatefilenameexists},
-               "templatefilenameinvalid"       => $kiriwrite_lang->{error}->{templatefilenameinvalid},
-               "templatedatabaseerror"         => $kiriwrite_lang->{error}->{templatedatabaseerror},
-               "templatedatabaseinvalidpermissions"    => $kiriwrite_lang->{error}->{templatedatabaseinvalidpermissions},
-               "templatedatabaseinvalidformat" => $kiriwrite_lang->{error}->{templatedatabaseinvalidformat},
-               "templatedirectoryblank"        => $kiriwrite_lang->{error}->{templatedirectoryblank},
-               "templatedirectoryinvalid"      => $kiriwrite_lang->{error}->{templatedirectoryinvalid},
-               "templatedatabasenotcreated"    => $kiriwrite_lang->{error}->{templatedatabasenotcreated},
-               "templatefilenametoolong"       => $kiriwrite_lang->{error}->{templatefilenametoolong},
-               "templatenametoolong"           => $kiriwrite_lang->{error}->{templatenametoolong},
-               "templatedescriptiontoolong"    => $kiriwrite_lang->{error}->{templatedescriptiontoolong},
-               "templatedatabasemissing"       => $kiriwrite_lang->{error}->{templatedatabasemissing},
-               "templatedoesnotexist"          => $kiriwrite_lang->{error}->{templatedoesnotexist},
-               "templatefilenameblank"         => $kiriwrite_lang->{error}->{templatefilenameblank},
-
-       );
-
-       # Check if the specified error is blank and if it is
-       # use the generic error messsage.
-
-       if (!$kiriwrite_error{$error_type}){
-               $error_type = "generic";
-       }
-
-       $kiriwrite_presmodule->clear();
-
-       $kiriwrite_presmodule->startbox("errorbox");
-       $kiriwrite_presmodule->addtext($kiriwrite_lang->{error}->{error}, { Style => "errorheader" });
-       $kiriwrite_presmodule->addlinebreak();
-       $kiriwrite_presmodule->addtext($kiriwrite_error{$error_type}, { Style => "errortext" });
-
-       # Check to see if extended error information was passed.
-
-       if ($error_extended){
-
-               # Write the extended error information.
-
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addtext($kiriwrite_lang->{error}->{extendederror});
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->addlinebreak();
-               $kiriwrite_presmodule->startbox("datalist");
-               $kiriwrite_presmodule->addtext($error_extended);
-               $kiriwrite_presmodule->endbox();
-
-       }
-
-       $kiriwrite_presmodule->endbox();
-
-       kiriwrite_output_header;
-       kiriwrite_output_page($kiriwrite_lang->{error}->{error}, $kiriwrite_presmodule->grab(), "none");
-
-       exit;
-
-}
-
-sub kiriwrite_fileexists{
-#################################################################################
-# kiriwrite_fileexists: Check if a file exists and returns a value depending on #
-# if the file exists or not.                                                   #
-#                                                                              # 
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_fileexists(filename);                                              #
-#                                                                              #
-# filename     Specifies the file name to check if it exists or not.           #
-#################################################################################
-
-       # Get the value that was passed to the subroutine.
-
-       my ($filename) = @_;
-
-       # Check if the filename exists, if it does, return a value of 0, else
-       # return a value of 1, meaning that the file was not found.
-
-       if (-e $filename){
-
-               # Specified file does exist so return a value of 0.
-
-               return 0;
-
-       } else {
-
-               # Specified file does not exist so return a value of 1.
-
-               return 1;
-
-       }
-
-}
-
-sub kiriwrite_filepermissions{
-#################################################################################
-# kiriwrite_filepermissions: Check if the file permissions of a file and return #
-# either a 1 saying that the permissions are valid or return a 0 saying that   #
-# the permissions are invalid.                                                 #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_filepermissions(filename, [read], [write], [filemissingskip]);     #
-#                                                                              #
-# filename             Specifies the filename to check for permissions.        #
-# read                 Preform check that the file is readable.                #
-# write                        Preform check that the file is writeable.               #
-# filemissingskip      Skip the check of seeing if it can read or write if the #
-#                      file is missing.                                        #
-#################################################################################
-
-       # Get the values that was passed to the subroutine.
-
-       my ($filename, $readpermission, $writepermission, $ignorechecks) = @_;
-
-       # Check to make sure that the read permission and write permission values
-       # are only 1 character long.
-
-       kiriwrite_variablecheck($readpermission, "maxlength", 1, 0);
-       kiriwrite_variablecheck($writepermission, "maxlength", 1, 0);
-       kiriwrite_variablecheck($ignorechecks, "maxlength", 1, 0);
-
-       my $ignorechecks_result = 0;
-
-       # Check if the file should be ignored for read and write checking if 
-       # it doesn't exist.
-
-       if ($ignorechecks){
-
-               if (-e $filename){
-
-                       # The file exists so the checks are to be done.
-
-                       $ignorechecks_result = 0;
-
-               } else {
-
-                       # The file does not exist so the checks don't need to
-                       # be done to prevent false positives.
-
-                       $ignorechecks_result = 1;
-
-               }
-
-       } else {
-
-               $ignorechecks_result = 0;
-
-       }
-
-       # Check if the file should be checked to see if it can be read.
-
-       if ($readpermission && $ignorechecks_result eq 0){
-
-               # The file should be checked to see if it does contain read permissions
-               # and return a 0 if it is invalid.
-
-               if (-r $filename){
-
-                       # The file is readable, so do nothing.
+binmode STDOUT, ':utf8';
 
-               } else {
-
-                       # The file is not readable, so return 1.
-
-                       return 1;
-
-               }
-
-       }
-
-       # Check if the file should be checked to see if it can be written.
-
-       if ($writepermission && $ignorechecks_result eq 0){
-
-               # The file should be checked to see if it does contain write permissions
-               # and return a 0 if it is invalid.
-
-               if (-w $filename){
-
-                       # The file is writeable, so do nothing.
-
-               } else {
-
-                       # The file is not writeable, so return 1.
-
-                       return 1;
-
-               }
-
-       }
-
-       # No problems have occured, so return 0.
-
-       return 0;
-
-}
-
-sub kiriwrite_utf8convert{
-#################################################################################
-# kiriwrite_utf8convert: Properly converts values into UTF-8 values.           #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# utfstring    # The UTF-8 string to convert.                                  #
-#################################################################################
-
-       # Get the values passed to the subroutine.
-
-       my ($utfstring) = @_;
-
-       # Load the Encode perl module.
-
-       use Encode qw(decode_utf8);
-
-       # Convert the string.
-
-       my $finalutf8 = Encode::decode_utf8( $utfstring );
-
-       return $finalutf8;
-
-}
-
-sub kiriwrite_critical{
-#################################################################################
-# kiriwrite_critical: Displays an critical error message that cannot be                #
-# normally by the kiriwrite_error subroutine.                                  #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# errortype    Specifies the type of critical error that has occured.          #
-#################################################################################
-
-       # Get the value that was passed to the subroutine.
-
-       my ($error_type) = @_;
-
-       my %error_list;
-
-       # Get the error type from the errortype string.
-
-       %error_list = (
-
-               # Generic critical error message.
-
-               "generic"                       => "A critical error has occured but the error is not known to Kiriwrite.",
-
-               # Specific critical error messages.
-
-               "configfilemissing"             => "The Kiriwrite configuration file is missing! Running the installer script for Kiriwrite is recommended.",
-               "configfileinvalidpermissions"  => "The Kiriwrite configuration file has invalid permission settings set! Please set the valid permission settings for the configuration file.",
-               "dbmodulemissing"               => "The database module is missing! Running the installer script for Kiriwrite is recommended.",
-               "dbmoduleinvalidpermissions"    => "The database module cannot be used as it has invalid permission settings set! Please set the valid permission settings for the configuration file.",
-               "dbmoduleinvalid"               => "The database module name given is invalid. Running the installer script for Kiriwrite is recommended.",
-               "invalidvalue"                  => "An invalid value was passed.",
-               "languagefilenameblank"         => "The language filename given is blank! Running the installer script for Kiriwrite is recommended.",
-               "languagefilenameinvalid"       => "The language filename given is invalid! Running the installer script for Kiriwrite is recommended.",
-               "languagefilemissing"   => "The language filename given does not exist. Running the installer script for Kiriwrite is recommended.",
-               "languagefilenameinvalidpermissions"    => "The language file with the filename given has invalid permissions set. Please set the valid permission settings for the language file.",
-               "presmodulemissing"             => "The presentation module is missing! Running the installer script for Kiriwrite is recommended.",
-               "presmoduleinvalidpermissions"  => "The presentation module cannot be used as it has invalid permission settings set! Please set the valid permission settings for the presentation module.",
-               "presmoduleinvalid"             => "The presentation module name given is invalid. Running the installer script for Kiriwrite is recommended.",
-       );
-
-       if (!$error_list{$error_type}){
-
-               $error_type = "generic";
-
-       }
-
-       print header();
-       print "Critical Error: " . $error_list{$error_type};
-       exit;
-
-}
-
-sub kiriwrite_output_page{
-#################################################################################
-# kiriwrite_output_page: Outputs the page to the browser/stdout/console.       #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_output_page(pagetitle, pagedata, menutype);                                #
-#                                                                              #
-# pagetitle    Specifies the page title.                                       #
-# pagedata     Specifies the page data.                                        #
-# menutype     Prints out which menu to use.                                   #
-#################################################################################
-
-       my ($pagetitle, $pagedata, $menutype) = @_;
-
-       # Open the script page template and load it into the scriptpage variable,
-       # while declaring the variable.
-
-       open (my $filehandle_scriptpage, "<:utf8", 'page.html');
-       my @scriptpage = <$filehandle_scriptpage>;
-       binmode $filehandle_scriptpage, ':utf8';
-       close ($filehandle_scriptpage);
-
-       # Define the variables required.
-
-       my $scriptpageline = "";
-       my $pageoutput = "";
-       my $menuoutput = "";
-
-       $kiriwrite_presmodule->clear();
-
-       # Print out the main menu for Kiriwrite.
-
-       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=db", { Text => $kiriwrite_lang->{menu}->{viewdatabases} });
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=page", { Text => $kiriwrite_lang->{menu}->{viewpages} });
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=filter", { Text => $kiriwrite_lang->{menu}->{viewfilters} });
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=template", { Text => $kiriwrite_lang->{menu}->{viewtemplates} });
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=compile", { Text => $kiriwrite_lang->{menu}->{compilepages} });
-       $kiriwrite_presmodule->addtext(" | ");
-       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=settings", { Text => $kiriwrite_lang->{menu}->{viewsettings} });
-       $kiriwrite_presmodule->addlinebreak();
-
-       # Check what menu is going to be printed along with the default 'top' menu.
-
-       if ($menutype eq "database"){
-
-               # If the menu type is database then print out the database sub-menu.
-
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=db", { Text => $kiriwrite_lang->{database}->{submenu}->{viewdatabases} });
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=db&action=new", { Text => $kiriwrite_lang->{database}->{submenu}->{adddatabase} });
-
-       } elsif ($menutype eq "pages"){
-               # If the menu type is pages then print out the pages sub-menu.
-
-               # First, fetch the database name from the HTTP query string.
-
-               my $query = new CGI;
-               my $db_filename = $query->param('database');
-
-               # Check if a value has been placed in the db_filename string.
-
-               if (!$db_filename){
-
-                       # As the database filename is blank, don't add an option to add a page.
-
-               } else {
-
-                       # A database file has been specified so add an option to add a page to
-                       # the selected database.
-
-                       $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=page&action=add&database="  . $db_filename, { Text => $kiriwrite_lang->{pages}->{submenu}->{addpage} });
-
-               }
-
-       } elsif ($menutype eq "filter"){
-
-               # If the menu type is filters then print out the filter sub-menu.
-
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=filter", { Text => $kiriwrite_lang->{filter}->{submenu}->{showfilters} });
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=filter&action=add", { Text => $kiriwrite_lang->{filter}->{submenu}->{addfilter} });
-
-       } elsif ($menutype eq "settings"){
-
-               # If the menu type is options then print out the options sub-menu.
-
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=settings", { Text => $kiriwrite_lang->{setting}->{submenu}->{viewsettings} });
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=settings&action=edit", { Text => $kiriwrite_lang->{setting}->{submenu}->{editsettings} });
-
-       } elsif ($menutype eq "template"){
-
-               # If the menu type is template then print out the template sub-menu.
-
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=template", { Text => $kiriwrite_lang->{template}->{submenu}->{showtemplates} });
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=template&action=add", { Text => $kiriwrite_lang->{template}->{submenu}->{addtemplate} });
-
-       } elsif ($menutype eq "compile"){
-
-               # If the menu type is compile then print out the compile sub-menu.
-
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=compile", { Text => $kiriwrite_lang->{compile}->{submenu}->{listdatabases} });
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=compile&action=all", { Text => $kiriwrite_lang->{compile}->{submenu}->{compileall} });
-               $kiriwrite_presmodule->addtext(" | ");
-               $kiriwrite_presmodule->addlink($kiriwrite_env{'script_filename'} . "?mode=compile&action=clean", { Text => $kiriwrite_lang->{compile}->{submenu}->{cleanoutputdirectory} });
-
-       }
-
-       $menuoutput = $kiriwrite_presmodule->grab();
-
-       # Find <kiriwrite> tages and replace with the apporiate variables.
-
-       foreach $scriptpageline (@scriptpage){
-
-               $scriptpageline =~ s/<kiriwrite:menu>/$menuoutput/g;
-               $scriptpageline =~ s/<kiriwrite:imagespath>/$kiriwrite_config{"directory_noncgi_images"}/g;
-               $scriptpageline =~ s/<kiriwrite:pagedata>/$pagedata/g;
-
-               # Check if page title specified is blank, otherwise add a page title
-               # to the title.
-
-               if ($pagetitle eq ""){
-                       $scriptpageline =~ s/<kiriwrite:title>//g;
-               } else {
-                       $scriptpageline =~ s/<kiriwrite:title>/ ($pagetitle)/g;
-               }
-
-               
-
-               # Append processed line to the pageoutput variable.
-
-               $pageoutput = $pageoutput . $scriptpageline;
-
-       }
-
-       binmode STDOUT, ':utf8';
-
-       print $pageoutput;
-
-       return;
-
-}
-
-sub kiriwrite_output_xml{
-#################################################################################
-# kiriwrite_output_xml: Outputs several types of data to an XML file           #
-#                                                                              #
-# Usage:                                                                       #
-#                                                                              #
-# kiriwrite_output_xml(filename, type, settings);                              #
-#                                                                              #
-# filename     Specifies the filename of the XML file.                         #
-# type         Specifies the type of the XML file to be written.               #
-# settings             Specifies the following settings in any order.          #
-#                                                                              #
-# Settings for Kiriwrite configuration files:                                  #
-#                                                                              #
-# DatabaseDirectory    Specifies the new database directory to use.            #
-# OutputDirectory      Specifies the new output directory to use.              #
-# ImagesURIPath                Specifies the new URI path for images.                  #
-# DateTimeFormat       Specifies the new date and time format.                 #
-# SystemLanguage       Specifies the new language to use for Kiriwrite.        #
-# PrsentationModule    Specifies the new presentation module to use for        #
-#                      Kiriwrite.                                              #
-# DatabaseModule       Specifies the new database module to use for Kiriwrite. #
-# DatabaseServer       Specifies the database server to use.                   #
-# DaravasePort         Specifies the port the database server is running on.   #
-# DatabaseProtocol     Specifies the protocol the database server is using.    #
-# DatabaseSQLDatabase  Specifies the SQL database name to use.                 #
-# DatabaseUsername     Specifies the database server username.                 #
-# DatabasePassword     Specifies the password for the database server username.#
-# DatabaseTablePrefix  Specifies the table prefix to use.                      #
-#################################################################################
-
-       # Get the variables passed from the subroutine.
-
-       my $xml_filename        = shift;
-       my $xml_type            = shift;
-       my ($passedsettings)    = @_;
-
-       # Check if filename is blank, if it is then return an error.
-
-       if ($xml_filename eq ""){
-               # Filename is blank, return an error.
-               kiriwrite_error("blankfilename");
-       }
-
-       # Validate the XML filename to make sure nothing supicious is being passed.
-
-       kiriwrite_variablecheck($xml_filename, "maxlength", 64, 0);
-       kiriwrite_variablecheck($xml_filename, "filename", "", 0);
-
-       # Check what type of XML data to output.
-
-       if ($xml_type eq "config") {
-
-               # The type of XML data to output is a Kiriwrite configuration file.
-
-               # Get the data from the hash.
-
-               my $settings_databasedir                = $passedsettings->{"DatabaseDirectory"};
-               my $settings_outputdir                  = $passedsettings->{"OutputDirectory"};
-               my $settings_imagesuri                  = $passedsettings->{"ImagesURIPath"};
-               my $settings_datetime                   = $passedsettings->{"DateTimeFormat"};
-               my $settings_systemlanguage             = $passedsettings->{"SystemLanguage"};
-               my $settings_presmodule                 = $passedsettings->{"PresentationModule"};
-               my $settings_dbmodule                   = $passedsettings->{"DatabaseModule"};
-
-               my $settings_database_server            = $passedsettings->{"DatabaseServer"};
-               my $settings_database_port              = $passedsettings->{"DatabasePort"};
-               my $settings_database_protocol          = $passedsettings->{"DatabaseProtocol"};
-               my $settings_database_sqldatabase       = $passedsettings->{"DatabaseSQLDatabase"};
-               my $settings_database_username          = $passedsettings->{"DatabaseUsername"};
-               my $settings_database_password          = $passedsettings->{"DatabasePassword"};
-               my $settings_database_tableprefix       = $passedsettings->{"DatabaseTablePrefix"};
-
-               # Convert the password to make sure it can be read properly.
-
-               $settings_database_password =~ s/\0//g;
-               $settings_database_password =~ s/</&lt;/g;
-               $settings_database_password =~ s/>/&gt;/g;
-
-               # Convert the less than and greater than characters are there and
-               # convert them.
-
-               $settings_imagesuri =~ s/</&lt;/g;
-               $settings_imagesuri =~ s/>/&gt;/g;
-
-               # Create the XML data layout.
-
-               my $xmldata = "<?xml version=\"1.0\"?>\r\n\r\n<kiriwrite-config>\r\n";
-
-               $xmldata = $xmldata . "<!-- This file was automatically generated by Kiriwrite, please feel free to edit to your own needs. -->\r\n";
-               $xmldata = $xmldata . "\t<settings>\r\n\t\t<directories>\r\n";
-
-               $xmldata = $xmldata . "\t\t\t<database>" . $settings_databasedir . "</database>\r\n";
-               $xmldata = $xmldata . "\t\t\t<output>" . $settings_outputdir  . "</output>\r\n";
-               $xmldata = $xmldata . "\t\t\t<images>" . $settings_imagesuri . "</images>\r\n";
-               $xmldata = $xmldata . "\t\t</directories>\r\n";
-
-               $xmldata = $xmldata . "\t\t<language>\r\n";
-               $xmldata = $xmldata . "\t\t\t<lang>" . $settings_systemlanguage . "</lang>\r\n";
-               $xmldata = $xmldata . "\t\t</language>\r\n";
-
-               $xmldata = $xmldata . "\t\t<system>\r\n";
-               $xmldata = $xmldata . "\t\t\t<presentation>" . $settings_presmodule . "</presentation>\r\n";
-               $xmldata = $xmldata . "\t\t\t<database>" . $settings_dbmodule . "</database>\r\n";
-               $xmldata = $xmldata . "\t\t\t<datetime>" . $settings_datetime . "</datetime>\r\n";
-               $xmldata = $xmldata . "\t\t</system>\r\n";
-
-               $xmldata = $xmldata . "\t\t<database>\r\n";
-               $xmldata = $xmldata . "\t\t\t<server>" . $settings_database_server . "</server>\r\n";
-               $xmldata = $xmldata . "\t\t\t<port>" . $settings_database_port . "</port>\r\n";
-               $xmldata = $xmldata . "\t\t\t<protocol>" . $settings_database_protocol . "</protocol>\r\n";
-               $xmldata = $xmldata . "\t\t\t<database>" . $settings_database_sqldatabase . "</database>\r\n";
-               $xmldata = $xmldata . "\t\t\t<username>" . $settings_database_username . "</username>\r\n";
-               $xmldata = $xmldata . "\t\t\t<password>" . $settings_database_password . "</password>\r\n";
-               $xmldata = $xmldata . "\t\t\t<prefix>" . $settings_database_tableprefix . "</prefix>\r\n";
-               $xmldata = $xmldata . "\t\t</database>\r\n";
-
-               $xmldata = $xmldata . "\t</settings>\r\n";
-
-               $xmldata = $xmldata . "</kiriwrite-config>";
-
-               # Open the Kiriwrite XML configuration file and write the new settings to the
-               # configuration file.
+# This is commented out because it uses a fair bit of CPU usage.
 
-               open(my $filehandle_xmlconfig, "> ", "kiriwrite.xml");
-               print $filehandle_xmlconfig $xmldata;
-               close($filehandle_xmlconfig);
+#use CGI::Carp('fatalsToBrowser');     # Output errors to the browser.
 
-       } else {
+# Declare global variables for Kiriwrite settings and languages.
 
-               # The type of XML data is something else that is not supported by
-               # Kiriwrite, so return an error.
+our ($kiriwrite_config, %kiriwrite_config, %kiriwrite_lang, $kiriwrite_lang, $kiriwrite_version, %kiriwrite_version, $kiriwrite_env, %kiriwrite_env, $kiriwrite_presmodule, $kiriwrite_dbmodule, $kiriwrite_script_name, $kiriwrite_env_path);
+our ($form_data, %form_data);
 
-               kiriwrite_error("invalidoption");
+# If you are using mod_perl please change these settings to the correct
+# directory where this script is being run from.
 
-       }
+use lib '.';
+chdir('.');
 
-       return;
+# Load the common functions module.
 
-}
+use Modules::System::Common;
 
-#################################################################################
-# End listing the functions needed.                                            #
-#################################################################################
+# Setup the version information for Kiriwrite.
 
-#################################################################################
-# Begin proper script execution.                                               #
-#################################################################################
+%kiriwrite_version = (
+       "major"         => 0,
+       "minor"         => 5,
+       "revision"      => 0
+);
 
+kiriwrite_initalise;           # Initalise the Kiriwrite enviroment.
 kiriwrite_settings_load;       # Load the configuration options.
 
-my $query = new CGI;           # Easily fetch variables from the HTTP string.
-
-
+my $query_lite = new CGI::Lite;
 
 # Check if a mode has been specified and if a mode has been specified, continue
 # and work out what mode has been specified.
 
-if ($query->param('mode')){
-       my $http_query_mode = $query->param('mode');
+$form_data = $query_lite->parse_form_data();
 
-       if ($http_query_mode eq "db"){
+if ($form_data->{'mode'}){
+       my $http_query_mode = $form_data->{'mode'};
 
-               # If mode is 'db' (database), then check what action is required.
+       if ($http_query_mode eq "db"){
 
-               if ($query->param('action')){
-                       # An action has been specified, so find out what action has been specified.
+               use Modules::System::Database;
 
-                       my $http_query_action = $query->param('action');
+               if ($form_data->{'action'}){
+               # An action has been specified, so find out what action has been specified.
 
+               my $http_query_action = $form_data->{'action'};
+       
                        if ($http_query_action eq "edit"){
                                # The edit action (which mean edit the settings for the selected database) has been specified,
                                # get the database name and check if the action to edit an database has been confirmed.
-
-                               if ($query->param('database')){
+               
+                               if ($form_data->{'database'}){
                                        # If there is a value in the database variable check if it is a valid database. Otherwise,
                                        # return an error.
-
-                                       my $http_query_database = $query->param('database');
+               
+                                       my $http_query_database = $form_data->{'database'};
                                
                                        # Check if a value for confirm has been specified, if there is, check if it is the correct
                                        # value, otherwise return an error.
-
-                                       if ($query->param('confirm')){
+               
+                                       if ($form_data->{'confirm'}){
                                                # A value for confirm has been specified, find out what value it is. If the value is correct
                                                # then edit the database settings, otherwise return an error.
-
-                                               my $http_query_confirm = $query->param('confirm');
-
+               
+                                               my $http_query_confirm = $form_data->{'confirm'};
+               
                                                if ($http_query_confirm eq 1){
                                                        # Value is correct, collect the variables to pass onto the database variable.
-       
+               
                                                        # Get the variables from the HTTP query.
-       
-                                                       my $newdatabasename             = $query->param('databasename');
-                                                       my $newdatabasedescription      = $query->param('databasedescription');
-                                                       my $newdatabasefilename         = $query->param('databasefilename');
-                                                       my $databaseshortname           = $query->param('database');
-                                                       my $databasenotes               = $query->param('databasenotes');
-                                                       my $databasecategories          = $query->param('databasecategories');
-
-                                                       # Check the permissions of the database configuration file and return
-                                                       # an error if the database permissions are invalid.
-       
+               
+                                                       my $newdatabasename             = $form_data->{'databasename'};
+                                                       my $newdatabasedescription      = $form_data->{'databasedescription'};
+                                                       my $newdatabasefilename         = $form_data->{'databasefilename'};
+                                                       my $databaseshortname           = $form_data->{'database'};
+                                                       my $databasenotes               = $form_data->{'databasenotes'};
+                                                       my $databasecategories          = $form_data->{'databasecategories'};
+               
                                                        # Pass the variables to the database editing subroutine.
-
+               
                                                        my $pagedata = kiriwrite_database_edit($databaseshortname, $newdatabasefilename, $newdatabasename, $newdatabasedescription, $databasenotes, $databasecategories, 1);
-       
+               
                                                        kiriwrite_output_header;
-                                                       kiriwrite_output_page($kiriwrite_lang->{database}->{editdatabasetitle}, $pagedata, "database");
+                                                       kiriwrite_output_page($kiriwrite_lang{database}{editdatabasetitle}, $pagedata, "database");
                                                        exit;
-       
+               
                                                } else {
                                                        # Value is incorrect, return and error.
                                                        kiriwrite_error("invalidvariable");
                                                } 
-
+               
                                        }
-
+               
                                        # Display the form for editing an database.
                                        my $pagedata = kiriwrite_database_edit($http_query_database);
-
+               
                                        kiriwrite_output_header;
-                                       kiriwrite_output_page($kiriwrite_lang->{database}->{editdatabasetitle}, $pagedata, "database");
+                                       kiriwrite_output_page($kiriwrite_lang{database}{editdatabasetitle}, $pagedata, "database");
                                        exit;
-
+               
                                } else {
-
+               
                                        # If there is no value in the database variable, then return an error.
                                        kiriwrite_error("invalidvariable");
-
+               
                                }
-
+               
                        } elsif ($http_query_action eq "delete"){
-
+               
                                # Action equested is to delete a database, find out if the user has already confirmed deletion of the database
                                # and if the deletion of the database has been confirmed, delete the database.
-
-                               if ($query->param('confirm')){
-
+               
+                               if ($form_data->{'confirm'}){
+               
                                        # User has confirmed to delete a database, pass the parameters to the kiriwrite_database_delete
                                        # subroutine.
-
-                                       my $database_filename = $query->param('database');
-                                       my $database_confirm = $query->param('confirm');
+               
+                                       my $database_filename   = $form_data->{'database'};
+                                       my $database_confirm    = $form_data->{'confirm'};
                                        my $pagedata = kiriwrite_database_delete($database_filename, $database_confirm);
-
+               
                                        kiriwrite_output_header;
                                        kiriwrite_output_page($kiriwrite_lang->{database}->{deleteddatabase}, $pagedata, "database");
-
+               
                                        exit;
-
+               
                                }
-
+               
                                # User has clicked on the delete link (thus hasn't confirmed the action to delete a database).
-
-                               my $database_filename = $query->param('database');
+               
+                               my $database_filename = $form_data->{'database'};
                                my $pagedata = kiriwrite_database_delete($database_filename);
-
+               
                                kiriwrite_output_header;
                                kiriwrite_output_page($kiriwrite_lang->{database}->{deletedatabase}, $pagedata, "database");
-
+               
                                exit;
-
+               
                        } elsif ($http_query_action eq "new"){
-
+               
                                # Action requested is to create a new database, find out if the user has already entered the information needed
                                # to create a database and see if the user has confirmed the action, otherwise printout a form for adding a
                                # database.
-
-                               my $http_query_confirm = $query->param('confirm');
-
+               
+                               my $http_query_confirm = $form_data->{'confirm'};
+               
                                # Check if the confirm value is correct.
-
+               
                                if ($http_query_confirm){
                                        if ($http_query_confirm eq 1){
-
+               
                                                # User has confirmed to create a database, pass the parameters to the 
                                                # kiriwrite_database_add subroutine.
-
-                                               my $http_query_confirm = $query->param('confirm');
-
-                                               my $database_name               = $query->param('databasename');
-                                               my $database_description        = $query->param('databasedescription');
-                                               my $database_filename           = $query->param('databasefilename');
-                                               my $database_notes              = $query->param('databasenotes');
-                                               my $database_categories         = $query->param('databasecategories');
-
+               
+                                               my $http_query_confirm = $form_data->{'confirm'};
+               
+                                               my $database_name               = $form_data->{'databasename'};
+                                               my $database_description        = $form_data->{'databasedescription'};
+                                               my $database_filename           = $form_data->{'databasefilename'};
+                                               my $database_notes              = $form_data->{'databasenotes'};
+                                               my $database_categories         = $form_data->{'databasecategories'};
+               
                                                my $pagedata = kiriwrite_database_add($database_filename, $database_name, $database_description, $database_notes, $database_categories, $http_query_confirm);
-
+               
                                                kiriwrite_output_header;
-                                               kiriwrite_output_page($kiriwrite_lang->{database}->{adddatabase}, $pagedata, "database");
+                                               kiriwrite_output_page($kiriwrite_lang{database}{adddatabase}, $pagedata, "database");
                                                exit;
-
+               
                                        } else {
-
+               
                                                # The confirm value is something else other than 1 (which it shouldn't be), so
                                                # return an error.
-
+               
                                        }
                                }
-
+       
                                # User has clicked on the 'Add Database' link.
-
-                               my $pagedata = kiriwrite_database_add;
-
+       
+                               my $pagedata = kiriwrite_database_add();
+       
                                kiriwrite_output_header;
-                               kiriwrite_output_page($kiriwrite_lang->{database}->{adddatabase}, $pagedata, "database");
+                               kiriwrite_output_page($main::kiriwrite_lang{database}{adddatabase}, $pagedata, "database");
                                exit;
-
+       
                        } else {
                                # Another option has been specified, so return an error.
-
-                               kiriwrite_error("invalidaction");
+       
+                               kiriwrite_error("invalidaction");
                        }
-               }
 
-               # No action has been specified, do the default action of displaying a list
-               # of databases.
+               } else {
 
-               my $pagedata = kiriwrite_database_list;
+                       # No action has been specified, do the default action of displaying a list
+                       # of databases.
+               
+                       my $pagedata = kiriwrite_database_list();
+               
+                       kiriwrite_output_header;                # Output the header to browser/console/stdout.
+                       kiriwrite_output_page("", $pagedata, "database");       # Output the page to browser/console/stdout.
+                       exit;                                   # End the script.
 
-               kiriwrite_output_header;                # Output the header to browser/console/stdout.
-               kiriwrite_output_page("", $pagedata, "database");       # Output the page to browser/console/stdout.
-               exit;                                   # End the script.
+               }
 
        } elsif ($http_query_mode eq "page"){
 
-               # If mode is 'page', then check what action is required.
-
-               if ($query->param('action')){
-                       my $http_query_action = $query->param('action');
+               use Modules::System::Page;
 
+               if ($form_data->{'action'}){
+                       my $http_query_action = $form_data->{'action'};
+               
                        # Check if the action requested matches with one of the options below. If it does,
                        # go to that section, otherwise return an error.
 
                        if ($http_query_action eq "view"){
-
+               
                                # The action selected was to view pages from a database, 
-
-                               my $database_name       = $query->param('database');
-                               my $pagedata            = kiriwrite_page_list($database_name);
-
+               
+                               my $http_query_database         = $form_data->{'database'};
+                               my $http_query_browsenumber     = $form_data->{'browsenumber'};
+                               my $pagedata            = kiriwrite_page_list($http_query_database, $http_query_browsenumber);
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{viewingdatabase}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang->{pages}->{viewingdatabase}, $pagedata, "pages", $http_query_database);   # Output the page to browser/console/stdout.
                                exit;                   # End the script.
-
+               
                        } elsif ($http_query_action eq "add"){
-
+               
                                # The action selected was to add a page to the selected database.
-
-                               my $http_query_confirm  = $query->param('confirm');
-
+               
+                               my $http_query_confirm  = $form_data->{'confirm'};
+               
                                if (!$http_query_confirm){
-
+               
                                        $http_query_confirm = 0;
-
+               
                                }
-
+               
                                if ($http_query_confirm eq 1){
                
-                                       my $http_query_database         = $query->param('database');
-                                       my $http_query_filename         = $query->param('pagefilename');
-                                       my $http_query_name             = $query->param('pagename');
-                                       my $http_query_description      = $query->param('pagedescription');
-                                       my $http_query_section          = $query->param('pagesection');
-                                       my $http_query_template         = $query->param('pagetemplate');
-                                       my $http_query_settings         = $query->param('pagesettings');
-                                       my $http_query_content          = $query->param('pagecontent');
+                                       my $http_query_database         = $form_data->{'database'};
+                                       my $http_query_filename         = $form_data->{'pagefilename'};
+                                       my $http_query_name             = $form_data->{'pagename'};
+                                       my $http_query_description      = $form_data->{'pagedescription'};
+                                       my $http_query_section          = $form_data->{'pagesection'};
+                                       my $http_query_template         = $form_data->{'pagetemplate'};
+                                       my $http_query_settings         = $form_data->{'pagesettings'};
+                                       my $http_query_content          = $form_data->{'pagecontent'};
                        
                                        my $pagedata                    = kiriwrite_page_add($http_query_database, $http_query_filename, $http_query_name, $http_query_description, $http_query_section, $http_query_template, $http_query_settings, $http_query_content, $http_query_confirm);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{addpage}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{addpage}, $pagedata, "pages");     # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
                
-                               my $http_query_database = $query->param('database');
+                               my $http_query_database = $form_data->{'database'};
                                my $pagedata            = kiriwrite_page_add($http_query_database);
-
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{addpage}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{addpage}, $pagedata, "pages");     # Output the page to browser/console/stdout.
                                exit;                           # End the script.
-
-                       } elsif ($http_query_action eq "edit"){
-                        
+               
+                       }  elsif ($http_query_action eq "edit"){
+                               
                                # The action selected was to edit a page from a database.
-
-                               my $http_query_confirm = $query->param('confirm');
-
+               
+                               my $http_query_confirm = $form_data->{'confirm'};
+               
                                if (!$http_query_confirm){
-
+               
                                        $http_query_confirm = 0;
-
+               
                                }
-
+               
                                if ($http_query_confirm eq 1){
-
+               
                                        # Get the needed values from the HTTP query.
-
-                                       my $http_query_database         = $query->param('database');
-                                       my $http_query_filename         = $query->param('page');
-                                       my $http_query_newfilename      = $query->param('pagefilename');
-                                       my $http_query_name             = $query->param('pagename');
-                                       my $http_query_description      = $query->param('pagedescription');
-                                       my $http_query_section          = $query->param('pagesection');
-                                       my $http_query_template         = $query->param('pagetemplate');
-                                       my $http_query_settings         = $query->param('pagesettings');
-                                       my $http_query_content          = $query->param('pagecontent');
-
+               
+                                       my $http_query_database         = $form_data->{'database'};
+                                       my $http_query_filename         = $form_data->{'page'};
+                                       my $http_query_newfilename      = $form_data->{'pagefilename'};
+                                       my $http_query_name             = $form_data->{'pagename'};
+                                       my $http_query_description      = $form_data->{'pagedescription'};
+                                       my $http_query_section          = $form_data->{'pagesection'};
+                                       my $http_query_template         = $form_data->{'pagetemplate'};
+                                       my $http_query_settings         = $form_data->{'pagesettings'};
+                                       my $http_query_content          = $form_data->{'pagecontent'};
+               
                                        # Pass the values to the editing pages subroutine.
-
+               
                                        my $pagedata = kiriwrite_page_edit($http_query_database, $http_query_filename, $http_query_newfilename, $http_query_name, $http_query_description, $http_query_section, $http_query_template, $http_query_settings, $http_query_content, $http_query_confirm);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{editpagetitle}, $pagedata, "pages");   # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{editpagetitle}, $pagedata, "pages");       # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                                # Get the needed values from the HTTP query.
-
-                               my $http_query_database = $query->param('database');
-                               my $http_query_filename = $query->param('page');
-
+               
+                               my $http_query_database = $form_data->{'database'};
+                               my $http_query_filename = $form_data->{'page'};
+               
                                # Pass the values to the editing pages subroutine.
-
+               
                                my $pagedata = kiriwrite_page_edit($http_query_database, $http_query_filename);
-
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{editpagetitle}, $pagedata, "pages");   # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{editpagetitle}, $pagedata, "pages");       # Output the page to browser/console/stdout.
                                exit;                           # End the script.
-
-
+                       
                        } elsif ($http_query_action eq "delete"){
-
+               
                                # The action selected was to delete a page from a database.
-
-                               my $http_query_database = $query->param('database');
-                               my $http_query_page     = $query->param('page');
-                               my $http_query_confirm  = $query->param('confirm');
-
+               
+                               my $http_query_database = $form_data->{'database'};
+                               my $http_query_page     = $form_data->{'page'};
+                               my $http_query_confirm  = $form_data->{'confirm'};
+               
                                my $pagedata = "";
                                my $selectionlist = "";
-
+               
                                if ($http_query_confirm){
-
+               
                                        # The action has been confirmed, so try to delete the selected page
                                        # from the database.
-
+               
                                        $pagedata = kiriwrite_page_delete($http_query_database, $http_query_page, $http_query_confirm);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{deletepagetitle}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{deletepagetitle}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                                $pagedata = kiriwrite_page_delete($http_query_database, $http_query_page);
-
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{deletepagetitle}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{deletepagetitle}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                exit;                           # End the script.
 
-
                        } elsif ($http_query_action eq "multidelete"){
 
                                # The action selected was to delete multiple pages from a
                                # database.
-
-                               my $http_query_database = $query->param('database');
-                               my $http_query_confirm  = $query->param('confirm');
-
+               
+                               my $http_query_database = $form_data->{'database'};
+                               my $http_query_confirm  = $form_data->{'confirm'};
+               
                                my @filelist;
                                my $pagedata;
 
-                               if ($http_query_confirm){
-
+                               if ($http_query_confirm eq 1){
+               
                                        # The action to delete multiple pages from the selected
                                        # database has been confirmed.
-
-                                       @filelist       = kiriwrite_selectedlist();
+               
+                                       @filelist       = kiriwrite_selectedlist($form_data);
                                        $pagedata       = kiriwrite_page_multidelete($http_query_database, $http_query_confirm, @filelist);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{deletemultiplepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{deletemultiplepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                                # Get the list of selected pages and pass them to the
                                # multiple page delete subroutine.
-
-                               @filelist       = kiriwrite_selectedlist();
+               
+                               @filelist       = kiriwrite_selectedlist($form_data);
                                $pagedata       = kiriwrite_page_multidelete($http_query_database, $http_query_confirm, @filelist);
-
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{deletemultiplepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{deletemultiplepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                exit;                           # End the script.
 
                        } elsif ($http_query_action eq "multimove"){
 
                                # The action selected was to move multiple pages from a
                                # database.
-
-                               my $http_query_database         = $query->param('database');
-                               my $http_query_newdatabase      = $query->param('newdatabase');
-                               my $http_query_confirm          = $query->param('confirm');
-
+               
+                               my $http_query_database         = $form_data->{'database'};
+                               my $http_query_newdatabase      = $form_data->{'newdatabase'};
+                               my $http_query_confirm          = $form_data->{'confirm'};
+               
                                my @filelist;
                                my $pagedata;
-
+               
                                if ($http_query_confirm){
-
+               
                                        # The action to move multiple pages from the selected
                                        # database has been confirmed.
-
-                                       @filelist       = kiriwrite_selectedlist();
+               
+                                       @filelist       = kiriwrite_selectedlist($form_data);
                                        $pagedata       = kiriwrite_page_multimove($http_query_database, $http_query_newdatabase, $http_query_confirm, @filelist);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{movepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{movepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                                # Get the list of selected pages and pass them to the
                                # multiple page move subroutine.
-
-                               @filelist       = kiriwrite_selectedlist();
+               
+                               @filelist       = kiriwrite_selectedlist($form_data);
                                $pagedata       = kiriwrite_page_multimove($http_query_database, $http_query_newdatabase, $http_query_confirm, @filelist);
-
-                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{movepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
-                               exit;                           # End the script.
-
-                       } elsif ($http_query_action eq "multicopy"){
-
-                               # The action selected was to copy multiple pages from a
-                               # database.
-
-                               my $http_query_database         = $query->param('database');
-                               my $http_query_newdatabase      = $query->param('newdatabase');
-                               my $http_query_confirm          = $query->param('confirm');
-
-                               my @filelist;
-                               my $pagedata;
-
-                               if ($http_query_confirm){
-
-                                       # The action to copy multiple pages from the selected
-                                       # database has been confirmed.
-
-                                       @filelist       = kiriwrite_selectedlist();
-                                       $pagedata       = kiriwrite_page_multicopy($http_query_database, $http_query_newdatabase, $http_query_confirm, @filelist);
-
-                                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{copypages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
-                                       exit;                           # End the script.
-
-                               }
-
-                               # Get the list of selected pages and pass them to the
-                               # multiple page copy subroutine.
-
-                               @filelist       = kiriwrite_selectedlist();
-                               $pagedata       = kiriwrite_page_multicopy($http_query_database, $http_query_newdatabase, $http_query_confirm, @filelist);
-
-                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{copypages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
-                               exit;                           # End the script.
-
-                       } elsif ($http_query_action eq "multiedit"){
-
-                               # The action selected was to edit multiple pages from a
-                               # database.
-
-                               my $http_query_database         = $query->param('database');
-                               my $http_query_newsection       = $query->param('newsection');
-                               my $http_query_altersection     = $query->param('altersection');
-                               my $http_query_newtemplate      = $query->param('newtemplate');
-                               my $http_query_altertemplate    = $query->param('altertemplate');
-                               my $http_query_newsettings      = $query->param('newsettings');
-                               my $http_query_altersettings    = $query->param('altersettings');
-                               my $http_query_confirm          = $query->param('confirm');
-
-                               my @filelist;
-                               my $pagedata;
-
-                               if (!$http_query_confirm){
-
-                                       @filelist       = kiriwrite_selectedlist();
-                                       $pagedata       = kiriwrite_page_multiedit($http_query_database, $http_query_newsection, $http_query_altersection, $http_query_newtemplate, $http_query_altertemplate, $http_query_newsettings, $http_query_altersettings, $http_query_confirm, @filelist);
-
-                                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{pages}->{multiedit}, $pagedata, "pages"); # Output the page to browser/console/stdout.
-                                       exit;
-
-                               }
-
-                               # Get the list of selected pages and pass them to the
-                               # multiple page edit subroutine.
-
-                               @filelist       = kiriwrite_selectedlist();
-                               $pagedata       = kiriwrite_page_multiedit($http_query_database, $http_query_newsection, $http_query_altersection, $http_query_newtemplate, $http_query_altertemplate, $http_query_newsettings, $http_query_altersettings, $http_query_confirm, @filelist);
-
-                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{pages}->{multiedit}, $pagedata, "pages"); # Output the page to browser/console/stdout.
-                               exit;                           # End the script.
-
-                       } else {
-                               kiriwrite_error("invalidaction");
-                       }
-
-               } else {
-
-                       # If there the action option is left blank, then print out a form where the database
-                       # can be selected to view pages from.
-
-                       my $pagedata = kiriwrite_page_list;
-
-                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                       kiriwrite_output_page($kiriwrite_lang->{pages}->{databaseselecttitle}, $pagedata, "pages");     # Output the page to browser/console/stdout.
-                       exit;                           # End the script.
-
-               }
-
-               # No action has been specified, do the default action of listing pages from
-               # the first database found in the directory.
-
-       } elsif ($http_query_mode eq "filter"){
-
-               # If there's a value for action in the HTTP query, then
-               # get that value that is in the HTTP query.
-
-               if ($query->param('action')){
-
-                       # There is a value for action in the HTTP query,
-                       # so get the value from it.
-
-                       my $http_query_action = $query->param('action');
-
-                       if ($http_query_action eq "add"){
-
-                               # The action the user requested is to add a filter to the
-                               # filter database.
-
-                               # Check if there is a value in confirm and if there is
-                               # then pass it on to the new find and replace words
-                               # to add to the filter database.
-
-                               my $http_query_confirm = $query->param('confirm');
-
-                               if ($http_query_confirm){
-
-                                       # There is a value in http_query_confirm, so pass on the
-                                       # new find and replace words so that they can be added
-                                       # to the filter database.
-
-                                       my $http_query_findwords        = $query->param('findword');
-                                       my $http_query_replacewords     = $query->param('replaceword');
-                                       my $http_query_priority         = $query->param('priority');
-                                       my $http_query_notes            = $query->param('notes');
-                               
-                                       my $pagedata = kiriwrite_filter_add($http_query_findwords, $http_query_replacewords, $http_query_priority, $http_query_notes, $http_query_confirm);
-
-                                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{filter}->{addfilter}, $pagedata, "filter"); # Output the page to browser/console/stdout.
-                                       exit;                           # End the script.
-
-                               }
-
-                               my $pagedata = kiriwrite_filter_add();
-
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{filter}->{addfilter}, $pagedata, "filter"); # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{movepages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                exit;                           # End the script.
 
-                       } elsif ($http_query_action eq "edit"){
-
-                               # The action the user requested is to edit an filter from
-                               # the filter database.
-
-                               my $http_query_number = $query->param('filter');
-                               my $http_query_confirm = $query->param('confirm');
+                       } elsif ($http_query_action eq "multicopy"){
 
+                               # The action selected was to copy multiple pages from a
+                               # database.
+               
+                               my $http_query_database         = $form_data->{'database'};
+                               my $http_query_newdatabase      = $form_data->{'newdatabase'};
+                               my $http_query_confirm          = $form_data->{'confirm'};
+               
+                               my @filelist;
+                               my $pagedata;
+               
                                if ($http_query_confirm){
-
-                                       # There is a value in http_query_confirm, so pass on the
-                                       # new find and replace words so that the filter database
-                                       # can be edited.
-
-                                       my $http_query_findwords        = $query->param('filterfind');
-                                       my $http_query_replacewords     = $query->param('filterreplace');
-                                       my $http_query_priority         = $query->param('priority');
-                                       my $http_query_notes            = $query->param('notes');
-
-                                       my $pagedata = kiriwrite_filter_edit($http_query_number, $http_query_findwords, $http_query_replacewords, $http_query_priority, $http_query_notes, $http_query_confirm);
-
+               
+                                       # The action to copy multiple pages from the selected
+                                       # database has been confirmed.
+               
+                                       @filelist       = kiriwrite_selectedlist($form_data);
+                                       $pagedata       = kiriwrite_page_multicopy($http_query_database, $http_query_newdatabase, $http_query_confirm, @filelist);
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{filter}->{editfilter}, $pagedata, "filter");    # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{copypages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
+               
+                               # Get the list of selected pages and pass them to the
+                               # multiple page copy subroutine.
+               
+                               @filelist       = kiriwrite_selectedlist($form_data);
+                               $pagedata       = kiriwrite_page_multicopy($http_query_database, $http_query_newdatabase, $http_query_confirm, @filelist);
+               
+                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{copypages}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                               exit;                           # End the script.
 
-                               my $pagedata = kiriwrite_filter_edit($http_query_number);
-
-                               kiriwrite_output_header;                # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{filter}->{editfilter}, $pagedata, "filter");    # Output the page to browser/console/stdout.
-                               exit;                                   # End the script.
-
-                       } elsif ($http_query_action eq "delete"){
-
-                               # The action the user requested is to delete an filter
-                               # from the filter database.
-
-                               my $http_query_number = $query->param('filter');
-                               my $http_query_confirm = $query->param('confirm');
-
-                               if ($http_query_confirm){
-
-                                       my $pagedata = kiriwrite_filter_delete($http_query_number, $http_query_confirm);
-
-                                       kiriwrite_output_header;                # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{filter}->{deletefilter}, $pagedata, "filter"); # Output the page to browser/console/stdout.
-                                       exit;                                   # End the script
+                       } elsif ($http_query_action eq "multiedit"){
 
+                               # The action selected was to edit multiple pages from a
+                               # database.
+               
+                               my $http_query_database         = $form_data->{'database'};
+                               my $http_query_newsection       = $form_data->{'newsection'};
+                               my $http_query_altersection     = $form_data->{'altersection'};
+                               my $http_query_newtemplate      = $form_data->{'newtemplate'};
+                               my $http_query_altertemplate    = $form_data->{'altertemplate'};
+                               my $http_query_newsettings      = $form_data->{'newsettings'};
+                               my $http_query_altersettings    = $form_data->{'altersettings'};
+                               my $http_query_confirm          = $form_data->{'confirm'};
+               
+                               my @filelist;
+                               my $pagedata;
+               
+                               if (!$http_query_confirm){
+               
+                                       @filelist       = kiriwrite_selectedlist($form_data);
+                                       $pagedata       = kiriwrite_page_multiedit($http_query_database, $http_query_newsection, $http_query_altersection, $http_query_newtemplate, $http_query_altertemplate, $http_query_newsettings, $http_query_altersettings, $http_query_confirm, @filelist);
+               
+                                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{pages}{multiedit}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                                       exit;
+               
                                }
-
-                               my $pagedata = kiriwrite_filter_delete($http_query_number);
-
-                               kiriwrite_output_header;                # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{filter}->{deletefilter}, $pagedata, "filter");  # Output the page to browser/console/stdout.
-                               exit;                                   # End the script.
+               
+                               # Get the list of selected pages and pass them to the
+                               # multiple page edit subroutine.
+               
+                               @filelist       = kiriwrite_selectedlist($form_data);
+                               $pagedata       = kiriwrite_page_multiedit($http_query_database, $http_query_newsection, $http_query_altersection, $http_query_newtemplate, $http_query_altertemplate, $http_query_newsettings, $http_query_altersettings, $http_query_confirm, @filelist);
+               
+                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{pages}{multiedit}, $pagedata, "pages"); # Output the page to browser/console/stdout.
+                               exit;                           # End the script.
 
                        } else {
-
-                               # Another action was requested that was not one of 
-                               # the ones prcedding this catch all, so return
-                               # an error saying that an invalid option was
-                               # specified.
-
                                kiriwrite_error("invalidaction");
-
                        }
 
                } else {
 
-                       my $pagedata = kiriwrite_filter_list();
-
+                       # If there the action option is left blank, then print out a form where the database
+                       # can be selected to view pages from.
+               
+                       my $pagedata = kiriwrite_page_list();
+               
                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                       kiriwrite_output_page($kiriwrite_lang->{filter}->{viewfilters}, $pagedata, "filter"); # Output the page to browser/console/stdout.
+                       kiriwrite_output_page($kiriwrite_lang{pages}{databaseselecttitle}, $pagedata, "");      # Output the page to browser/console/stdout.
                        exit;                           # End the script.
 
                }
 
-
-
        } elsif ($http_query_mode eq "template"){
 
-               # Check if an action has been specified in the HTTP query.
-
-               if ($query->param('action')){
+               use Modules::System::Template;
 
+               if ($form_data->{'action'}){
+               
                        # An action has been specified in the HTTP query.
-
-                       my $http_query_action = $query->param('action');
-
+               
+                       my $http_query_action = $form_data->{'action'};
+               
                        if ($http_query_action eq "delete"){
                                # Get the required parameters from the HTTP query.
-
-                               my $http_query_template = $query->param('template');
-                               my $http_query_confirm  = $query->param('confirm');
-
+               
+                               my $http_query_template = $form_data->{'template'};
+                               my $http_query_confirm  = $form_data->{'confirm'};
+               
                                # Check if a value for confirm has been specified (it shouldn't)
                                # be blank.
-
+               
                                if (!$http_query_confirm){
                                        # The confirm parameter of the HTTP query is blank, so
                                        # write out a form asking the user to confirm the deletion
                                        # of the selected template.
-
+               
                                        my $pagedata = kiriwrite_template_delete($http_query_template);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{template}->{deletetemplate}, $pagedata, "template");    # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{template}{deletetemplate}, $pagedata, "template");        # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                } else {
-
+               
                                        my $pagedata = kiriwrite_template_delete($http_query_template, $http_query_confirm);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{template}->{deletetemplate}, $pagedata, "template");    # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{template}{deletetemplate}, $pagedata, "template");        # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                        } elsif ($http_query_action eq "add") {
-
+               
                                # Get the variables from the HTTP query in preperation for processing.
-
-                               my $http_query_confirm  = $query->param('confirm');
-                               my $http_query_templatelayout   = $query->param('templatelayout');
-                               my $http_query_templatename     = $query->param('templatename');
-                               my $http_query_templatedescription = $query->param('templatedescription');
-                               my $http_query_templatefilename = $query->param('templatefilename');
-
+               
+                               my $http_query_confirm          = $form_data->{'confirm'};
+                               my $http_query_templatelayout   = $form_data->{'templatelayout'};
+                               my $http_query_templatename     = $form_data->{'templatename'};
+                               my $http_query_templatedescription = $form_data->{'templatedescription'};
+                               my $http_query_templatefilename = $form_data->{'templatefilename'};
+               
                                # Check if there is a confirmed value in the http_query_confirm variable.
-
+               
                                if (!$http_query_confirm){
-
+               
                                        # Since there is no confirm value, print out a form for creating a new
                                        # template.
-
+               
                                        my $pagedata = kiriwrite_template_add();
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{template}->{addtemplate}, $pagedata, "template");       # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{template}{addtemplate}, $pagedata, "template");   # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                } else {
-
+               
                                        # A value in the http_query_confirm value is specified, so pass the
                                        # variables onto the kiriwrite_template_add subroutine.
-
+               
                                        my $pagedata = kiriwrite_template_add($http_query_templatefilename, $http_query_templatename, $http_query_templatedescription, $http_query_templatelayout, $http_query_confirm);
-
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{template}->{addtemplate}, $pagedata, "template");       # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{template}{addtemplate}, $pagedata, "template");   # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                        } elsif ($http_query_action eq "edit") {
-
+               
                                # Get the required parameters from the HTTP query.
-
-                               my $http_query_templatefile     = $query->param('template');
-                               my $http_query_confirm          = $query->param('confirm');
-
+               
+                               my $http_query_templatefile     = $form_data->{'template'};
+                               my $http_query_confirm          = $form_data->{'confirm'};
+               
                                # Check to see if http_query_confirm has a value of '1' in it and
                                # if it does, edit the template using the settings providied.
-
+               
                                if (!$http_query_confirm){
-
+               
                                        # Since there is no confirm value, open the template configuration
                                        # file and the template file itself then print out the data on to
                                        # the form.
-
+               
                                        my $pagedata = kiriwrite_template_edit($http_query_templatefile);
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{template}->{edittemplate}, $pagedata, "template");      # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{template}{edittemplate}, $pagedata, "template");  # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                } elsif ($http_query_confirm eq 1) {
-
+               
                                        # Since there is a confirm value of 1, the user has confirm the
                                        # action of editing of a template so get the other variables 
                                        # that were also sent and pass the variables to the subroutine.
+               
+                                       my $http_query_newfilename      = $form_data->{'newfilename'};
+                                       my $http_query_newname          = $form_data->{'newname'};
+                                       my $http_query_newdescription   = $form_data->{'newdescription'};
+                                       my $http_query_newlayout        = $form_data->{'newlayout'};
+               
+                                       my $pagedata = kiriwrite_template_edit($http_query_templatefile, $http_query_newfilename, $http_query_newname, $http_query_newdescription, $http_query_newlayout, $http_query_confirm);
+                                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{template}{edittemplate}, $pagedata, "template");  # Output the page to browser/console/stdout.
+                                       exit;                           # End the script.
+               
+                               } else {
+               
+                                       # Another confirm value is there instead of '0' or '1'. Return
+                                       # an error saying it is invalid.
+               
+                                       kiriwrite_error("invalidvariable");
+               
+                               }
+               
+                       } elsif ($http_query_action eq "view"){
+               
+                               # Get the required parameters from the HTTP query.
+               
+                               my $http_query_browsenumber     = $form_data->{'browsenumber'};
+               
+                               my $pagedata = kiriwrite_template_list($http_query_browsenumber);
+               
+                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{template}{viewtemplates}, $pagedata, "template"); # Output the page to browser/console/stdout.
+                               exit;                           # End the script.
+               
+                       } else {
+               
+                               # Another action was specified and was not one of the ones above, so
+                               # return an error.
+               
+                               kiriwrite_error("invalidaction");
+               
+                       }
+               
+               } else {
+               
+                       # If the action option is left blank, then print out a form where the list
+                       # of templates are available.
+               
+                       my $pagedata = kiriwrite_template_list();
+               
+                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                       kiriwrite_output_page($kiriwrite_lang{template}{viewtemplates}, $pagedata, "template"); # Output the page to browser/console/stdout.
+                       exit;                           # End the script.
+               
+               }
 
-                                       my $http_query_newfilename      = $query->param('newfilename');
-                                       my $http_query_newname          = $query->param('newname');
-                                       my $http_query_newdescription   = $query->param('newdescription');
-                                       my $http_query_newlayout        = $query->param('newlayout');
+       } elsif ($http_query_mode eq "filter"){
 
-                                       my $pagedata = kiriwrite_template_edit($http_query_templatefile, $http_query_newfilename, $http_query_newname, $http_query_newdescription, $http_query_newlayout, $http_query_confirm);
+               use Modules::System::Filter;
+
+               if ($form_data->{'action'}){
+               
+                       # There is a value for action in the HTTP query,
+                       # so get the value from it.
+               
+                       my $http_query_action = $form_data->{'action'};
+               
+                       if ($http_query_action eq "add"){
+               
+                               # The action the user requested is to add a filter to the
+                               # filter database.
+               
+                               # Check if there is a value in confirm and if there is
+                               # then pass it on to the new find and replace words
+                               # to add to the filter database.
+               
+                               my $http_query_confirm = $form_data->{'confirm'};
+               
+                               if ($http_query_confirm){
+               
+                                       # There is a value in http_query_confirm, so pass on the
+                                       # new find and replace words so that they can be added
+                                       # to the filter database.
+               
+                                       my $http_query_findwords        = $form_data->{'findword'};
+                                       my $http_query_replacewords     = $form_data->{'replaceword'};
+                                       my $http_query_priority         = $form_data->{'priority'};
+                                       my $http_query_enabled          = $form_data->{'enabled'};
+                                       my $http_query_notes            = $form_data->{'notes'};
+                               
+                                       my $pagedata = kiriwrite_filter_add({ FindFilter => $http_query_findwords, ReplaceFilter => $http_query_replacewords, Priority => $http_query_priority, Enabled => $http_query_enabled, Notes => $http_query_notes, Confirm => $http_query_confirm });
+                                       #my $pagedata = kiriwrite_filter_add($http_query_findwords, $http_query_replacewords, $http_query_priority, $http_query_notes, $http_query_confirm);
+               
+                                       kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{filter}{addfilter}, $pagedata, "filter"); # Output the page to browser/console/stdout.
+                                       exit;                           # End the script.
+               
+                               }
+               
+                               my $pagedata = kiriwrite_filter_add();
+               
+                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{filter}{addfilter}, $pagedata, "filter"); # Output the page to browser/console/stdout.
+                               exit;                           # End the script.
+               
+                       } elsif ($http_query_action eq "edit"){
+               
+                               # The action the user requested is to edit an filter from
+                               # the filter database.
+               
+                               my $http_query_number   = $form_data->{'filter'};
+                               my $http_query_confirm  = $form_data->{'confirm'};
+               
+                               if ($http_query_confirm){
+               
+                                       # There is a value in http_query_confirm, so pass on the
+                                       # new find and replace words so that the filter database
+                                       # can be edited.
+               
+                                       my $http_query_findwords        = $form_data->{'filterfind'};
+                                       my $http_query_replacewords     = $form_data->{'filterreplace'};
+                                       my $http_query_priority         = $form_data->{'priority'};
+                                       my $http_query_notes            = $form_data->{'notes'};
+                                       my $http_query_enabled          = $form_data->{'enabled'};
+               
+                                       my $pagedata = kiriwrite_filter_edit({ FilterID => $http_query_number, NewFindFilter => $http_query_findwords, NewReplaceFilter => $http_query_replacewords, NewPriority => $http_query_priority, NewEnabled => $http_query_enabled, NewFilterNotes => $http_query_notes, Confirm => $http_query_confirm });
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{template}->{edittemplate}, $pagedata, "template");      # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{filter}{editfilter}, $pagedata, "filter");        # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
-                               } else {
-
-                                       # Another confirm value is there instead of '0' or '1'. Return
-                                       # an error saying it is invalid.
-
-                                       kiriwrite_error("invalidvariable");
-
+               
                                }
-
+               
+                               my $pagedata = kiriwrite_filter_edit({ FilterID => $http_query_number });
+               
+                               kiriwrite_output_header;                # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{filter}{editfilter}, $pagedata, "filter");        # Output the page to browser/console/stdout.
+                               exit;                                   # End the script.
+               
+                       } elsif ($http_query_action eq "delete"){
+               
+                               # The action the user requested is to delete an filter
+                               # from the filter database.
+               
+                               my $http_query_number = $form_data->{'filter'};
+                               my $http_query_confirm = $form_data->{'confirm'};
+               
+                               if ($http_query_confirm){
+               
+                                       my $pagedata = kiriwrite_filter_delete($http_query_number, $http_query_confirm);
+               
+                                       kiriwrite_output_header;                # Output the header to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{filter}{deletefilter}, $pagedata, "filter"); # Output the page to browser/console/stdout.
+                                       exit;                                   # End the script
+               
+                               }
+               
+                               my $pagedata = kiriwrite_filter_delete($http_query_number);
+               
+                               kiriwrite_output_header;                # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{filter}{deletefilter}, $pagedata, "filter");      # Output the page to browser/console/stdout.
+                               exit;                                   # End the script.
+               
+                       } elsif ($http_query_action eq "view"){
+               
+                               # The action the user requested is to view the list
+                               # filters on the filter database.
+               
+                               my $http_query_browsenumber = $form_data->{'browsenumber'};
+               
+                               my $pagedata = kiriwrite_filter_list($http_query_browsenumber);
+               
+                               kiriwrite_output_header;        # Output the header to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{filter}{viewfilters}, $pagedata, "filter"); # Output the page to browser/console/stdout.
+                               exit;                           # End the script.
+               
                        } else {
-
-                               # Another action was specified and was not one of the ones above, so
-                               # return an error.
-
+               
+                               # Another action was requested that was not one of 
+                               # the ones prcedding this catch all, so return
+                               # an error saying that an invalid option was
+                               # specified.
+               
                                kiriwrite_error("invalidaction");
-
+               
                        }
-
+               
                } else {
-
-                       # If the action option is left blank, then print out a form where the list
-                       # of templates are available.
-
-                       my $pagedata = kiriwrite_template_list;
-
+               
+                       my $pagedata = kiriwrite_filter_list();
+               
                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                       kiriwrite_output_page($kiriwrite_lang->{template}->{viewtemplates}, $pagedata, "template");     # Output the page to browser/console/stdout.
+                       kiriwrite_output_page($kiriwrite_lang{filter}{viewfilters}, $pagedata, "filter"); # Output the page to browser/console/stdout.
                        exit;                           # End the script.
-
+               
                }
 
        } elsif ($http_query_mode eq "compile"){
 
-               # The mode selected is to compile pages from databases.
-
-               # If the action option is left blank, then print out a form where the list
-               # of databases to compile are available.
-
-               if ($query->param('action')){
-
-                       my $http_query_action = $query->param('action');
+               use Modules::System::Compile;
 
+               if ($form_data->{'action'}){
+               
+                       my $http_query_action = $form_data->{'action'};
+               
                        if ($http_query_action eq "compile"){
-
+               
                                # The specified action is to compile the pages, check if the
                                # action to compile the page has been confirmed.
-
-                               my $http_query_confirm  = $query->param('confirm');
-                               my $http_query_type     = $query->param('type');
-
+               
+                               my $http_query_confirm  = $form_data->{'confirm'};
+                               my $http_query_type     = $form_data->{'type'};
+               
                                # If it is blank, set the confirm value to 0.
-
+               
                                if (!$http_query_confirm){
-
+               
                                        # The http_query_confirm variable is uninitalised, so place a
                                        # '0' (meaning an unconfirmed action).
-
+               
                                        $http_query_confirm = 0;
-
+               
                                }
-
+               
                                # If the compile type is blank then return an error.
-
+               
                                if (!$http_query_type){
-
+               
                                        # Compile type is blank so return an error.
-
+               
                                        kiriwrite_error("blankcompiletype");
-
+               
                                }
-
+               
                                if ($http_query_type eq "multiple"){
-
+               
                                        if ($http_query_confirm eq 1){
-
+               
                                                # The action to compile the pages has been confirmed so
                                                # compile the pages.
+               
+                                               my $http_query_override         = $form_data->{'enableoverride'};
+                                               my $http_query_overridetemplate = $form_data->{'overridetemplate'};
+                                               my $http_query_outputmodule     = $form_data->{'outputmodule'};
 
-                                               my @selectedlist = kiriwrite_selectedlist();
-                                               my $pagedata = kiriwrite_compile_makepages($http_query_type, $http_query_confirm, @selectedlist);
+                                               my @selectedlist = kiriwrite_selectedlist($form_data);
+                                               my %form_data_hash = $query_lite->parse_form_data;
+                                               kiriwrite_compile_loadhash(%form_data_hash);
+                                               my $pagedata = kiriwrite_compile_makepages($http_query_type, $http_query_confirm, $http_query_override, $http_query_overridetemplate, $http_query_outputmodule, @selectedlist);
 
                                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                               kiriwrite_output_page($kiriwrite_lang->{compile}->{compilepages}, $pagedata, "compile"); # Output the page to browser/console/stdout.
+                                               kiriwrite_output_page($kiriwrite_lang{compile}{compilepages}, $pagedata, "compile"); # Output the page to browser/console/stdout.
                                                exit;                           # End the script.
-
+               
                                        } else {
-
+               
                                                # The action to compile the pages has not been confirmed
                                                # so write a form asking the user to confirm the action
                                                # of compiling the pages.
 
-                                               my @selectedlist = kiriwrite_selectedlist();
-                                               my $pagedata = kiriwrite_compile_makepages($http_query_type, $http_query_confirm, @selectedlist);
+                                               my $http_query_outputmodule     = $form_data->{'outputmodule'};
 
+                                               my @selectedlist = kiriwrite_selectedlist($form_data);
+                                               my $pagedata = kiriwrite_compile_makepages($http_query_type, $http_query_confirm, "", "", $http_query_outputmodule, @selectedlist);
+               
                                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                               kiriwrite_output_page($kiriwrite_lang->{compile}->{compileselecteddatabases}, $pagedata, "compile"); # Output the page to browser/console/stdout.
+                                               kiriwrite_output_page($kiriwrite_lang{compile}{compileselecteddatabases}, $pagedata, "compile"); # Output the page to browser/console/stdout.
                                                exit;                           # End the script.
-
+               
                                        }
-
+               
                                } elsif ($http_query_type eq "single"){
-
-                                       my $http_query_database = $query->param('database');
+               
+                                       my $http_query_database         = $form_data->{'database'};
+                                       my $http_query_outputmodule     = $form_data->{'outputmodule'};
                                        my @selectedlist;
                                        $selectedlist[0] = $http_query_database;
-                                       my $pagedata = kiriwrite_compile_makepages($http_query_type, $http_query_confirm, @selectedlist);
-
+                                       my $pagedata = kiriwrite_compile_makepages($http_query_type, $http_query_confirm, "", "", $http_query_outputmodule, @selectedlist);
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{compile}->{compiledatabase}, $pagedata, "compile");
+                                       kiriwrite_output_page($kiriwrite_lang{compile}{compiledatabase}, $pagedata, "compile");
                                        exit;                           # End the script.
-
+               
                                } else {
-
+               
                                        kiriwrite_error("invalidcompiletype");
-
+               
                                }
-
+               
                        } elsif ($http_query_action eq "all"){
-
+               
                                # The selected action is to compile all of the databases
                                # in the database directory. Check if the action to
                                # compile all of the databases has been confirmed.
-
-                               my $http_query_confirm = $query->param('confirm');
-
+               
+                               my $http_query_confirm          = $form_data->{'confirm'};
+                               my $http_query_outputmodule     = $form_data->{'outputmodule'};
+               
                                if (!$http_query_confirm){
-
+               
                                        # The http_query_confirm variable is uninitalised, so place a
                                        # '0' (meaning an unconfirmed action).
-
+               
                                        $http_query_confirm = 0;
-
-                               }
-
-                               if ($http_query_confirm eq 1){
-
-                                       # The action to compile all the databases has been confirmed.
-
+               
                                }
-
-                               my $pagedata = kiriwrite_compile_all();
-
+               
+                               my $pagedata = kiriwrite_compile_all($http_query_outputmodule);
+               
                                kiriwrite_output_header;                        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{compile}->{compilealldatabases}, $pagedata, "compile");
+                               kiriwrite_output_page($kiriwrite_lang{compile}{compilealldatabases}, $pagedata, "compile");
                                exit;
-
+               
                        } elsif ($http_query_action eq "clean") {
-
+               
                                # The selected action is to clean the output directory.
                                # Check if the action to clean the output directory
                                # has been confirmed.
-
-                               my $http_query_confirm = $query->param('confirm');
-
+               
+                               my $http_query_confirm = $form_data->{'confirm'};
+               
                                if (!$http_query_confirm){
-
+               
                                        # The http_query_confirm variable is uninitalised, so place a
                                        # '0' (meaning an unconfirmed action).
-
+               
                                        $http_query_confirm = 0;
-
+               
                                }
-
+               
                                if ($http_query_confirm eq 1){
-
+               
                                        # The action to clean the output directory has been confirmed.
-
+               
                                        my $pagedata = kiriwrite_compile_clean($http_query_confirm);
-
+               
                                        kiriwrite_output_header;                # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{compile}->{cleanoutputdirectory}, $pagedata, "compile");        # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{compile}{cleanoutputdirectory}, $pagedata, "compile");    # Output the page to browser/console/stdout.
                                        exit;                                   # End the script.
                        
                                }
-
+               
                                # The action to clean the output directory is not
                                # confirmed, so write a page asking the user
                                # to confirm cleaning the output directory.
-
+               
                                my $pagedata = kiriwrite_compile_clean();
-
+               
                                kiriwrite_output_header;                # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{compile}->{cleanoutputdirectory}, $pagedata, "compile");        # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{compile}{cleanoutputdirectory}, $pagedata, "compile");    # Output the page to browser/console/stdout.
                                exit;                                   # End the script.
-
+               
                        } else {
-
+               
                                # The action specified was something else other than those
                                # above, so return an error.
-
+               
                                kiriwrite_error("invalidaction");
-
+               
                        }
                }
-
-               my $pagedata = kiriwrite_compile_list;
-
+               
+               my $pagedata = kiriwrite_compile_list();
+               
                kiriwrite_output_header;                # Output the header to browser/console/stdout.
-               kiriwrite_output_page($kiriwrite_lang->{compile}->{compilepages}, $pagedata, "compile");        # Output the page to browser/console/stdout.
+               kiriwrite_output_page($kiriwrite_lang{compile}{compilepages}, $pagedata, "compile");    # Output the page to browser/console/stdout.
                exit;                                   # End the script.
-
+               
        } elsif ($http_query_mode eq "settings"){
 
-               # The mode selected is view (and change settings).
-
-               # If the action value has been left blank, then view the list of
-               # current settings.
-
-               if ($query->param('action')){
-                       my $http_query_action = $query->param('action');
+               use Modules::System::Settings;
 
+               if ($form_data->{'action'}){
+                       my $http_query_action = $form_data->{'action'};
+               
                        if ($http_query_action eq "edit"){
-
+               
                                # The action specified is to edit the settings. Check if the action
                                # to edit the settings has been confirmed.
-
-                               my $http_query_confirm = $query->param('confirm');
-
+               
+                               my $http_query_confirm = $form_data->{'confirm'};
+               
                                if (!$http_query_confirm){
-
+               
                                        # The confirm value is blank, so set it to 0.
-
+               
                                        $http_query_confirm = 0;
-
+               
                                }
-
+               
                                if ($http_query_confirm eq 1){
-
+               
                                        # The action to edit the settings has been confirmed. Get the
                                        # required settings from the HTTP query.
-
-                                       my $http_query_database         = $query->param('databasedir');
-                                       my $http_query_output           = $query->param('outputdir');
-                                       my $http_query_imagesuri        = $query->param('imagesuripath');
-                                       my $http_query_datetimeformat   = $query->param('datetime');
-                                       my $http_query_systemlanguage   = $query->param('language');
-                                       my $http_query_presmodule       = $query->param('presmodule');
-                                       my $http_query_dbmodule         = $query->param('dbmodule');
-
-                                       my $http_query_database_server          = $query->param('database_server');
-                                       my $http_query_database_port            = $query->param('database_port');
-                                       my $http_query_database_protocol        = $query->param('database_protocol');
-                                       my $http_query_database_sqldatabase     = $query->param('database_sqldatabase');
-                                       my $http_query_database_username        = $query->param('database_username');
-                                       my $http_query_database_passwordkeep    = $query->param('database_password_keep');
-                                       my $http_query_database_password        = $query->param('database_password');
-                                       my $http_query_database_tableprefix     = $query->param('database_tableprefix');
-
-                                       my $pagedata = kiriwrite_settings_edit({ DatabaseDirectory => $http_query_database, OutputDirectory => $http_query_output, ImagesURIPath => $http_query_imagesuri, DateTimeFormat => $http_query_datetimeformat, SystemLanguage => $http_query_systemlanguage, PresentationModule => $http_query_presmodule, DatabaseModule => $http_query_dbmodule, DatabaseServer => $http_query_database_server, DatabasePort => $http_query_database_port, DatabaseProtocol => $http_query_database_protocol, DatabaseSQLDatabase => $http_query_database_sqldatabase, DatabaseUsername => $http_query_database_username, DatabasePasswordKeep => $http_query_database_passwordkeep, DatabasePassword => $http_query_database_password, DatabaseTablePrefix => $http_query_database_tableprefix, Confirm => 1 });
-
+               
+                                       my $http_query_database         = $form_data->{'databasedir'};
+                                       my $http_query_output           = $form_data->{'outputdir'};
+                                       my $http_query_imagesuri        = $form_data->{'imagesuripath'};
+                                       my $http_query_datetimeformat   = $form_data->{'datetime'};
+                                       my $http_query_systemlanguage   = $form_data->{'language'};
+                                       my $http_query_presmodule       = $form_data->{'presmodule'};
+                                       my $http_query_dbmodule         = $form_data->{'dbmodule'};
+                                       my $http_query_outputmodule     = $form_data->{'outputmodule'};
+                                       my $http_query_textareacols     = $form_data->{'textareacols'};
+                                       my $http_query_textarearows     = $form_data->{'textarearows'};
+                                       my $http_query_pagecount        = $form_data->{'pagecount'};
+                                       my $http_query_filtercount      = $form_data->{'filtercount'};
+                                       my $http_query_templatecount    = $form_data->{'templatecount'};
+               
+                                       my $http_query_database_server          = $form_data->{'database_server'};
+                                       my $http_query_database_port            = $form_data->{'database_port'};
+                                       my $http_query_database_protocol        = $form_data->{'database_protocol'};
+                                       my $http_query_database_sqldatabase     = $form_data->{'database_sqldatabase'};
+                                       my $http_query_database_username        = $form_data->{'database_username'};
+                                       my $http_query_database_passwordkeep    = $form_data->{'database_password_keep'};
+                                       my $http_query_database_password        = $form_data->{'database_password'};
+                                       my $http_query_database_tableprefix     = $form_data->{'database_tableprefix'};
+               
+                                       my $pagedata = kiriwrite_settings_edit({ DatabaseDirectory => $http_query_database, OutputDirectory => $http_query_output, ImagesURIPath => $http_query_imagesuri, DateTimeFormat => $http_query_datetimeformat, SystemLanguage => $http_query_systemlanguage, PresentationModule => $http_query_presmodule, OutputModule => $http_query_outputmodule, TextAreaCols => $http_query_textareacols, TextAreaRows => $http_query_textarearows, PageCount => $http_query_pagecount, FilterCount => $http_query_filtercount, TemplateCount => $http_query_templatecount, DatabaseModule => $http_query_dbmodule, DatabaseServer => $http_query_database_server, DatabasePort => $http_query_database_port, DatabaseProtocol => $http_query_database_protocol, DatabaseSQLDatabase => $http_query_database_sqldatabase, DatabaseUsername => $http_query_database_username, DatabasePasswordKeep => $http_query_database_passwordkeep, DatabasePassword => $http_query_database_password, DatabaseTablePrefix => $http_query_database_tableprefix, Confirm => 1 });
+               
                                        kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                                       kiriwrite_output_page($kiriwrite_lang->{setting}->{editsettings}, $pagedata, "settings");       # Output the page to browser/console/stdout.
+                                       kiriwrite_output_page($kiriwrite_lang{setting}{editsettings}, $pagedata, "settings");   # Output the page to browser/console/stdout.
                                        exit;                           # End the script.
-
+               
                                }
-
+               
                                # The action to edit the settings has not been confirmed.
-
-                               my $pagedata = kiriwrite_settings_edit;
-
+               
+                               my $pagedata = kiriwrite_settings_edit();
+               
                                kiriwrite_output_header;        # Output the header to browser/console/stdout.
-                               kiriwrite_output_page($kiriwrite_lang->{setting}->{editsettings}, $pagedata, "settings");       # Output the page to browser/console/stdout.
+                               kiriwrite_output_page($kiriwrite_lang{setting}{editsettings}, $pagedata, "settings");   # Output the page to browser/console/stdout.
                                exit;                           # End the script.
-
+               
                        } else {
-
+               
                                # The action specified was something else other than those
                                # above, so return an error.
-
+               
                                kiriwrite_error("invalidaction");
-
+               
                        }
-
+               
                }
-
+               
                # No action has been specified, so print out the list of settings currently being used.
-
-               my $pagedata = kiriwrite_settings_view;
-
+               
+               my $pagedata = kiriwrite_settings_view();
+               
                kiriwrite_output_header;                # Output the header to browser/console/stdout.
-               kiriwrite_output_page($kiriwrite_lang->{setting}->{viewsettings}, $pagedata, "settings");       # Output the page to browser/console/stdout.
+               kiriwrite_output_page($kiriwrite_lang{setting}{viewsettings}, $pagedata, "settings");   # Output the page to browser/console/stdout.
                exit;                                   # End the script.
 
        } else {
-               # Another mode has been specified than the ones above, so return an error saying that
-               # an invalid option was specified.
+
+               # An invalid mode has been specified so return
+               # an error.
 
                kiriwrite_error("invalidmode");
-       }
 
+       }
+       
 } else {
 
        # No mode has been specified, so print the default "first-run" view of the
        # database list.
 
-       my $pagedata = kiriwrite_database_list;
+       use Modules::System::Database;
+
+       my $pagedata = kiriwrite_database_list();
 
        kiriwrite_output_header;                # Output the header to browser/console/stdout.
        kiriwrite_output_page("", $pagedata, "database");       # Output the page to browser/console/stdout.
-       exit;                                   # End the script.
+       exit;                                   # End the script.               
 
 }
 
-__END__
-
-=head1 NAME
-
-Kiriwrite
-
-=head1 DESCRIPTION
-
-Web-based webpage compiler.
-
-=head1 AUTHOR
-
-Steve Brokenshire <sbrokenshire@xestia.co.uk>
-
-=head1 USAGE
-
-This perl script is intended to be used on a web server which has CGI with Perl support or with mod_perl support.
-
-=head1 DOCUMENTATION
-
-For more information on how to use Kiriwrite, please see the documentation that was included with Kiriwrite.
-
-- From the Xestia Documentation website: http://documentation.xestia.co.uk and click on the Kiriwrite link on the page.
-
-- From the Documentation directory from the Kiriwrite source packages (.tar/.tar.gz/.tar.bz2).
-
-- In the /usr/share/doc/kiriwrite directory if you installed the distribution-specific packages (and also have access to the server itself).
\ No newline at end of file
+__END__
\ No newline at end of file
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Yn Maystri
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