Index: application.php
===================================================================
--- application.php	(revision 13130)
+++ application.php	(working copy)
@@ -1459,7 +1459,14 @@
 		}
 
 		$pass = isset($params['pass']) ? $params['pass'] : '';
-		$pass_events = isset($params['pass_events']) ? $params['pass_events'] : false; // pass events with url
+		
+		// pass events with url
+		$pass_events = false;
+		if( isset($params['pass_events']) )
+		{
+			$pass_events = $params['pass_events'];
+			unset($params['pass_events']);
+		} 
 
 		$map_link = '';
 		if( isset($params['anchor']) )