Index: branches/5.2.x/core/units/helpers/mod_rewrite_helper.php
===================================================================
diff -u -N -r15862 -r16034
--- branches/5.2.x/core/units/helpers/mod_rewrite_helper.php	(.../mod_rewrite_helper.php)	(revision 15862)
+++ branches/5.2.x/core/units/helpers/mod_rewrite_helper.php	(.../mod_rewrite_helper.php)	(revision 16034)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: mod_rewrite_helper.php 15862 2013-07-04 09:48:57Z alex $
+* @version	$Id: mod_rewrite_helper.php 16034 2014-06-07 15:05:51Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -70,6 +70,11 @@
 				return '';
 			}
 
+			if ( isset($params[$prefix_special . '_event']) && $params[$prefix_special . '_event'] ) {
+				$params['events[' . $prefix_special . ']'] = $params[$prefix_special . '_event'];
+				unset($params[$prefix_special . '_event']);
+			}
+
 			if (!array_key_exists($prefix, $default_per_page)) {
 				$list_helper = $this->Application->recallObject('ListHelper');
 				/* @var $list_helper ListHelper */