Index: branches/5.2.x/core/kernel/session/session.php
===================================================================
diff -u -N -r15130 -r15137
--- branches/5.2.x/core/kernel/session/session.php	(.../session.php)	(revision 15130)
+++ branches/5.2.x/core/kernel/session/session.php	(.../session.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: session.php 15130 2012-03-03 18:38:32Z alex $
+* @version	$Id: session.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -239,7 +239,7 @@
 
 	function InitStorage($special)
 	{
-		$this->Storage =& $this->Application->recallObject('SessionStorage.'.$special);
+		$this->Storage = $this->Application->recallObject('SessionStorage.'.$special);
 		$this->Storage->setSession($this);
 	}
 
@@ -328,7 +328,7 @@
 			return false;
 		}
 
-		$http_query =& $this->Application->recallObject('HTTPQuery');
+		$http_query = $this->Application->recallObject('HTTPQuery');
 		/* @var $http_query kHTTPQuery */
 
 		$cookies_on = array_key_exists('cookies_on', $http_query->Cookie); // not good here
@@ -445,7 +445,7 @@
 
 	function getFlashSID()
 	{
-		$http_query =& $this->Application->recallObject('HTTPQuery');
+		$http_query = $this->Application->recallObject('HTTPQuery');
 		/* @var $http_query kHTTPQuery */
 
 		return getArrayValue($http_query->Post, 'flashsid');
@@ -461,7 +461,7 @@
 		$get_sid = $this->getFlashSID();
 
 		if (!$get_sid) {
-			$http_query =& $this->Application->recallObject('HTTPQuery');
+			$http_query = $this->Application->recallObject('HTTPQuery');
 			/* @var $http_query kHTTPQuery */
 
 			$get_sid = getArrayValue($http_query->Get, $this->GETName);
@@ -853,7 +853,7 @@
 
 					$admin_saved = true;
 
-					$admin_session =& $this->Application->recallObject('Session.admin');
+					$admin_session = $this->Application->recallObject('Session.admin');
 					/* @var $admin_session Session */
 
 					// save to admin last_template too, because when F5 is pressed in frameset Front-End frame should reload as well