diff --git a/examples/forms/form_elements/index.html b/examples/forms/form_elements/index.html
index d1d84c9d..f6966bcd 100644
--- a/examples/forms/form_elements/index.html
+++ b/examples/forms/form_elements/index.html
@@ -7,6 +7,7 @@
         <link rel="shortcut icon" type="image/png" href="../../../source/Ox.UI/png/icon16.png"/>
         <script type="text/javascript" src="../../../build/Ox.js"></script>
         <script type="text/javascript" src="js/example.js"></script>
+        <script>window.addEventListener('message', function(e) { e.origin == window.location.origin && eval(e.data); });</script>
     </head>
     <body></body>
 </html>
\ No newline at end of file
