Reloading parent page from a iframe pop

[admin]

Hello.

Im having a bit of a dilema.

Im opening a pop up window from inside an iframe.
The popup contains this code
<script language="JavaScript" type="text/javascript">

var myTimeout=setTimeout("closeWindow()",3000);

function closeWindow() {
window.opener.location.reload();
window.close();
}
</script>

This closes it and reloads the iframe, but what I want it to do is reload the entire page that the iframe is on instead.

Any ideas? Thank you.