Index: branches/5.2.x/core/kernel/db/db_connection.php
===================================================================
diff -u -N -r14845 -r14888
--- branches/5.2.x/core/kernel/db/db_connection.php	(.../db_connection.php)	(revision 14845)
+++ branches/5.2.x/core/kernel/db/db_connection.php	(.../db_connection.php)	(revision 14888)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: db_connection.php 14845 2011-12-08 10:14:28Z alex $
+* @version	$Id: db_connection.php 14888 2011-12-20 10:44:35Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -884,6 +884,18 @@
 		}
 
 		/**
+		 * Calls "qstr" function for each given array element
+		 *
+		 * @param Array $array
+		 * @param string $function
+		 * @return Array
+		 */
+		public function qstrArray($array, $function = 'qstr')
+		{
+			return array_map(Array (&$this, $function), $array);
+		}
+
+		/**
 		 * Escapes strings (only work since PHP 4.3.0)
 		 *
 		 * @param mixed $string