Index: branches/RC/core/kernel/application.php
===================================================================
diff -u -N -r11916 -r11917
--- branches/RC/core/kernel/application.php	(.../application.php)	(revision 11916)
+++ branches/RC/core/kernel/application.php	(.../application.php)	(revision 11917)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: application.php 11916 2009-07-19 11:18:43Z alex $
+* @version	$Id: application.php 11917 2009-07-19 11:23:17Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -1742,7 +1742,7 @@
 		$env_string = '';
 		$category_id = isset($params['m_cat_id']) ? $params['m_cat_id'] : $this->GetVar('m_cat_id');
 
-		$item_id = 0;
+		$item_id = false;
 		$pass_info = $this->getPassInfo($pass);
 		if ($pass_info) {
 			if ($pass_info[0] == 'm') array_shift($pass_info);
@@ -1759,7 +1759,7 @@
 		if (strtolower($t) == '__default__') {
 			// to put category & item templates into cache
 			$filename = $this->getFilename('c', $category_id);
-			if ($item_id) {
+			if (is_numeric($item_id)) {
 				$mod_rw_helper =& $this->Application->recallObject('ModRewriteHelper');
 				/* @var $mod_rw_helper kModRewriteHelper */