Index: branches/5.2.x/core/units/page_revisions/page_revisions_config.php
===================================================================
diff -u -N -r15056 -r15165
--- branches/5.2.x/core/units/page_revisions/page_revisions_config.php	(.../page_revisions_config.php)	(revision 15056)
+++ branches/5.2.x/core/units/page_revisions/page_revisions_config.php	(.../page_revisions_config.php)	(revision 15165)
@@ -1,93 +1,93 @@
-<?php
-/**
-* @version	$Id$
-* @package	In-Portal
-* @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
-* @license      GNU/GPL
-* In-Portal is Open Source software.
-* This means that this software may have been modified pursuant
-* the GNU General Public License, and as distributed it includes
-* or is derivative of works licensed under the GNU General Public License
-* or other free or open source software licenses.
-* See http://www.in-portal.org/license for copyright notices and details.
-*/
-
-defined('FULL_PATH') or die('restricted access!');
-
-	$config = Array (
-		'Prefix' => 'page-revision',
-		'ItemClass' => Array ('class' => 'kDBItem', 'file' => '', 'build_event' => 'OnItemBuild'),
-		'ListClass' => Array ('class' => 'kDBList', 'file' => '', 'build_event' => 'OnListBuild'),
-		'EventHandlerClass' => Array ('class' => 'PageRevisionEventHandler', 'file' => 'page_revision_eh.php', 'build_event' => 'OnBuild'),
-		'TagProcessorClass' => Array ('class' => 'PageRevisionTagProcessor', 'file' => 'page_revision_tp.php', 'build_event' => 'OnBuild'),
-		'AutoLoad' => true,
-		'QueryString' => Array (
-			1 => 'id',
-			2 => 'Page',
-			3 => 'PerPage',
-			4 => 'event',
-			5 => 'mode', // needed?
-		),
-
-		'IDField' => 'RevisionId',
-		'ParentTableKey' => 'CategoryId',	// linked field in master table
-		'ForeignKey' => 'PageId',	// linked field in subtable
-		'ParentPrefix' => 'c',
-		'AutoDelete' => true,
-		'AutoClone' => true,
-
-		'TitleField' => 'RevisionNumber',
-
-		'TableName' => TABLE_PREFIX . 'PageRevisions',
-
-		'ListSQLs' => Array (
-			'' => '	SELECT %1$s.* %2$s
-					FROM %1$s
-					LEFT JOIN ' . TABLE_PREFIX . '%3$sCategories c ON c.CategoryId = %1$s.PageId
-					LEFT JOIN ' . TABLE_PREFIX . 'Users created_by ON created_by.PortalUserId = %1$s.CreatedById'
-		),
-
-		'SubItems' => Array ('content'),
-
-		'ListSortings'	=> 	Array (
-			'' => Array (
-				'Sorting' => Array ('IsDraft' => 'desc', 'RevisionNumber' => 'desc'),
-			)
-		),
-
-		'CalculatedFields' => Array (
-			'' => Array (
-				'CreatedBy' => 'created_by.Username',
-				'IsLive' => 'IF(%1$s.RevisionNumber = c.LiveRevisionNumber, 1, 0)',
-			),
-		),
-
-		'Fields' => Array (
-			'RevisionId' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
-			'PageId' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
-			'RevisionNumber' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
-			'IsDraft' => Array (
-				'type' => 'int',
-				'formatter' => 'kOptionsFormatter', 'options' => Array (1 => 'la_Yes', 0 => 'la_No'), 'use_phrases' => 1,
-				'not_null' => 1, 'default' => 0
-			),
-			'FromRevisionId' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
-			'CreatedById' => Array (
-				'type' => 'int',
-				'formatter' => 'kLEFTFormatter', 'options' => Array (USER_ROOT => 'root', USER_GUEST => 'Guest'), 'left_sql' => 'SELECT %s FROM ' . TABLE_PREFIX . 'Users WHERE `%s` = \'%s\'', 'left_key_field' => 'PortalUserId', 'left_title_field' => 'Username', 'error_msgs' => Array ('invalid_option' => '!la_error_UserNotFound!'), 'sample_value' => 'Guest', 'required' => 1,
-				'default' => NULL
-			),
-			'CreatedOn' => Array ('type' => 'int', 'formatter' => 'kDateFormatter', 'default' => '#NOW#'),
-			'AutoSavedOn' => Array ('type' => 'int', 'formatter' => 'kDateFormatter', 'default' => NULL),
-			'Status' => Array ('type' => 'int', 'formatter' => 'kOptionsFormatter', 'options' => Array (2 => 'la_Pending', 1 => 'la_opt_Published', 0 => 'la_opt_Declined'), 'use_phrases' => 1, 'not_null' => 1, 'default' => 2)
-		),
-
-		'VirtualFields' => Array (
-			'CreatedBy' => Array ('type' => 'string', 'default' => ''),
-			'IsLive' => Array (
-				'type' => 'int',
-				'formatter' => 'kOptionsFormatter', 'options' => Array (1 => 'la_Yes', 0 => 'la_No'), 'use_phrases' => 1,
-				'default' => 0,
-			)
-		),
-	);
+<?php
+/**
+* @version	$Id: page_revisions_config.php 15165 2012-03-09 10:24:24Z alex $
+* @package	In-Portal
+* @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
+* @license      GNU/GPL
+* In-Portal is Open Source software.
+* This means that this software may have been modified pursuant
+* the GNU General Public License, and as distributed it includes
+* or is derivative of works licensed under the GNU General Public License
+* or other free or open source software licenses.
+* See http://www.in-portal.org/license for copyright notices and details.
+*/
+
+defined('FULL_PATH') or die('restricted access!');
+
+	$config = Array (
+		'Prefix' => 'page-revision',
+		'ItemClass' => Array ('class' => 'kDBItem', 'file' => '', 'build_event' => 'OnItemBuild'),
+		'ListClass' => Array ('class' => 'kDBList', 'file' => '', 'build_event' => 'OnListBuild'),
+		'EventHandlerClass' => Array ('class' => 'PageRevisionEventHandler', 'file' => 'page_revision_eh.php', 'build_event' => 'OnBuild'),
+		'TagProcessorClass' => Array ('class' => 'PageRevisionTagProcessor', 'file' => 'page_revision_tp.php', 'build_event' => 'OnBuild'),
+		'AutoLoad' => true,
+		'QueryString' => Array (
+			1 => 'id',
+			2 => 'Page',
+			3 => 'PerPage',
+			4 => 'event',
+			5 => 'mode', // needed?
+		),
+
+		'IDField' => 'RevisionId',
+		'ParentTableKey' => 'CategoryId',	// linked field in master table
+		'ForeignKey' => 'PageId',	// linked field in subtable
+		'ParentPrefix' => 'c',
+		'AutoDelete' => true,
+		'AutoClone' => true,
+
+		'TitleField' => 'RevisionNumber',
+
+		'TableName' => TABLE_PREFIX . 'PageRevisions',
+
+		'ListSQLs' => Array (
+			'' => '	SELECT %1$s.* %2$s
+					FROM %1$s
+					LEFT JOIN ' . TABLE_PREFIX . '%3$sCategories c ON c.CategoryId = %1$s.PageId
+					LEFT JOIN ' . TABLE_PREFIX . 'Users created_by ON created_by.PortalUserId = %1$s.CreatedById'
+		),
+
+		'SubItems' => Array ('content'),
+
+		'ListSortings'	=> 	Array (
+			'' => Array (
+				'Sorting' => Array ('IsDraft' => 'desc', 'RevisionNumber' => 'desc'),
+			)
+		),
+
+		'CalculatedFields' => Array (
+			'' => Array (
+				'CreatedBy' => 'created_by.Username',
+				'IsLive' => 'IF(%1$s.RevisionNumber = c.LiveRevisionNumber, 1, 0)',
+			),
+		),
+
+		'Fields' => Array (
+			'RevisionId' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
+			'PageId' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
+			'RevisionNumber' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
+			'IsDraft' => Array (
+				'type' => 'int',
+				'formatter' => 'kOptionsFormatter', 'options' => Array (1 => 'la_Yes', 0 => 'la_No'), 'use_phrases' => 1,
+				'not_null' => 1, 'default' => 0
+			),
+			'FromRevisionId' => Array ('type' => 'int', 'not_null' => 1, 'default' => 0),
+			'CreatedById' => Array (
+				'type' => 'int',
+				'formatter' => 'kLEFTFormatter', 'options' => Array (USER_ROOT => 'root', USER_GUEST => 'Guest'), 'left_sql' => 'SELECT %s FROM ' . TABLE_PREFIX . 'Users WHERE `%s` = \'%s\'', 'left_key_field' => 'PortalUserId', 'left_title_field' => 'Username', 'error_msgs' => Array ('invalid_option' => '!la_error_UserNotFound!'), 'sample_value' => 'Guest', 'required' => 1,
+				'default' => NULL
+			),
+			'CreatedOn' => Array ('type' => 'int', 'formatter' => 'kDateFormatter', 'default' => '#NOW#'),
+			'AutoSavedOn' => Array ('type' => 'int', 'formatter' => 'kDateFormatter', 'default' => NULL),
+			'Status' => Array ('type' => 'int', 'formatter' => 'kOptionsFormatter', 'options' => Array (2 => 'la_Pending', 1 => 'la_opt_Published', 0 => 'la_opt_Declined'), 'use_phrases' => 1, 'not_null' => 1, 'default' => 2)
+		),
+
+		'VirtualFields' => Array (
+			'CreatedBy' => Array ('type' => 'string', 'default' => ''),
+			'IsLive' => Array (
+				'type' => 'int',
+				'formatter' => 'kOptionsFormatter', 'options' => Array (1 => 'la_Yes', 0 => 'la_No'), 'use_phrases' => 1,
+				'default' => 0,
+			)
+		),
+	);