Geht:
HTML-Code:
<HTML>
<HEAD>
<script language="JavaScript">
<!--
function advt(){
F1 = window.open("seite.html","Werbung","width=500,height=770");
}
//-->
</script>
<link rel="stylesheet" href="layout.css" type="text/css">
</HEAD>
<BODY onLoad="advt();">
</BODY>
<HTML>