1 files changed, 3 insertions, 2 deletions
diff --git a/framework/Web/Javascripts/extended/event.js b/framework/Web/Javascripts/extended/event.js
index 40cf60a1..13e875da 100644
--- a/framework/Web/Javascripts/extended/event.js
+++ b/framework/Web/Javascripts/extended/event.js
@@ -95,9 +95,10 @@ Object.extend(Event,
         else if(element.fireEvent)
         {
             element.fireEvent('on'+type);
-            element[type]();
+            if(element[type])
+	            element[type]();
         }
-        else
+        else if(element[type])
             element[type]();
 	}
 });
 \ No newline at end of file