Index: branches/5.1.x/core/kernel/db/db_event_handler.php
===================================================================
diff -u -r13569 -r13581
--- branches/5.1.x/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 13569)
+++ branches/5.1.x/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 13581)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: db_event_handler.php 13569 2010-05-18 15:25:01Z alex $
+* @version	$Id: db_event_handler.php 13581 2010-05-19 07:33:23Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -533,14 +533,14 @@
 				$user_id = $this->Application->RecallVar('user_id');
 				$event->setEventParam('top_prefix', $this->Application->GetTopmostPrefix($event->Prefix, true));
 				$status_checked = false;
-				if ($user_id == -1 || $this->CheckPermission($event)) {
+				if ($user_id == USER_ROOT || $this->CheckPermission($event)) {
 					// don't autoload item, when user doesn't have view permission
 					$this->LoadItem($event);
 
 					$status_checked = true;
 					$editing_mode = defined('EDITING_MODE') ? EDITING_MODE : false;
 
-					if ($user_id != -1 && !$this->Application->isAdmin && !($editing_mode || $this->checkItemStatus($event))) {
+					if ($user_id != USER_ROOT && !$this->Application->isAdmin && !($editing_mode || $this->checkItemStatus($event))) {
 						// non-root user AND on front-end AND (not editing mode || incorrect status)
 						$perm_status = false;
 					}
@@ -2647,7 +2647,7 @@
 			$admin_ses =& $this->Application->recallObject('Session.admin');
 			/* @var $admin_ses Session */
 
-			if ($admin_ses->RecallVar('user_id') == -1) {
+			if ($admin_ses->RecallVar('user_id') == USER_ROOT) {
 				return true;
 			}