$(document).keydown only works in FireFox?

$(document).keydown only works in FireFox?

Hello,

i tried to use jQuery for cross browser compatibility.
I want to execute a click on a button when Enter got pressed on page...

but the following script still only works in FireFox and not in IE.


can anyone help me or have an idea?


<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">

     $(document).ready(function() {

         $(document).keydown(function(evt) {
             if (!evt)
                 evt = window.event;
             if (evt.keyCode == 13) {
                 // alert("enter captured from IE");
                 $("btnCanelEditUser").click();
             }
             else if (evt.which == 13) {
                 //    alert("enter captured from Gecko, Opera");
                 $("btnCanelEditUser").click();
             }
         });

     });

</script>