HTML/JS Right Click Disable

gistfile1.html

<script language="javascript" type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script type="text/javascript" language="javascript">
$(function() {
  $(this).bind("contextmenu", function(e) {
    e.preventDefault();
  });
}); 
</script>