Index: trunk/core/kernel/event_manager.php
===================================================================
diff -u -N -r3845 -r3872
--- trunk/core/kernel/event_manager.php	(.../event_manager.php)	(revision 3845)
+++ trunk/core/kernel/event_manager.php	(.../event_manager.php)	(revision 3872)
@@ -187,18 +187,18 @@
 			$this->processOpener();
 
 			// 1. get events from $_POST
-			$events=$this->Application->GetVar('events');
-			if($events===false) $events=Array();
+			$events = $this->Application->GetVar('events');
+			if ($events === false) $events = Array();
 			// 2. if nothing there, then try to find them in $_GET
-			if($this->queryMaps && !$events)
-			{
+			if ($this->queryMaps && !$events) {
 				// if we got $_GET type submit (links, not javascript)
-				foreach($this->queryMaps as $prefix_special => $query_map)
-				{
+				foreach ($this->queryMaps as $prefix_special => $query_map) {
 					$query_map = array_flip($query_map);
-					if(isset($query_map['event']))
-					{
-						$events[$prefix_special] = $this->Application->GetVar($prefix_special.'_event');
+					if (isset($query_map['event'])) {
+						$event_name = $this->Application->GetVar($prefix_special.'_event');
+						if ($event_name) {
+							$events[$prefix_special] = $event_name;
+						}
 					}
 				}
 				$actions = $this->Application->GetVar('do');