Index: branches/5.0.x/core/kernel/db/db_event_handler.php
===================================================================
diff -u -N -r12955 -r12960
--- branches/5.0.x/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 12955)
+++ branches/5.0.x/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 12960)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: db_event_handler.php 12955 2009-12-20 12:55:40Z alex $
+* @version	$Id: db_event_handler.php 12960 2009-12-20 13:11:53Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -1204,6 +1204,7 @@
 		function OnDelete(&$event)
 		{
 			if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
+				$event->status = erFAIL;
 				return;
 			}
 
@@ -1300,6 +1301,7 @@
 		function OnMassDelete(&$event)
 		{
 			if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
+				$event->status = erFAIL;
 				return;
 			}
 
@@ -1404,7 +1406,9 @@
 				}
 				else {
 					$this->Application->RemoveVar($changes_var_name);
+					$event->status = erFAIL;
 				}
+
 				$this->clearSelectedIDs($event);
 
 				$event->redirect_params = Array('opener' => 'u');
@@ -1670,6 +1674,7 @@
 		function iterateItems(&$event)
 		{
 			if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
+				$event->status = erFAIL;
 				return;
 			}
 
@@ -1727,6 +1732,7 @@
 		function OnMassClone(&$event)
 		{
 			if ($this->Application->CheckPermission('SYSTEM_ACCESS.READONLY', 1)) {
+				$event->status = erFAIL;
 				return;
 			}