diff --git a/trunk/user/www/n56u_ribbon_fixed/Advanced_Console_Content.asp b/trunk/user/www/n56u_ribbon_fixed/Advanced_Console_Content.asp
index e20e9de481..d5ab11a7cb 100644
--- a/trunk/user/www/n56u_ribbon_fixed/Advanced_Console_Content.asp
+++ b/trunk/user/www/n56u_ribbon_fixed/Advanced_Console_Content.asp
@@ -61,8 +61,7 @@ function clearOut(){
 }
 
 function checkEnter(e){
-	e = e || event;
-	return (e.keyCode || event.which || event.charCode || 0) === 13;
+	return ((window.event ? window.event.KeyCode : e.which) || event.charCode || 0) === 13;
 }
 </script>
 </head>