asp.net override style of an iframe

We can use jQuery to style the body or an element in an IFRAM E as shown below.


<script type="text/javascript">

$('#iframeID').load( function() {
    $(#'iframeID').contents().find("head")
       .append($("<style type='text/css'>  .className{display:none;}  </style>"));

});

</script>

Cheers,
Samitha