type="text/javascript"
<!--
function demo1()
{
seite=demo1.arguments[0];
demo11=window.open ( seite, "",'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,scrolling=no,resizable=no,copyhistory=no,width=420,height=580,innerWidth=420,innerHeight=580,top=50,left=130');
}
//-->
function seitenstart()
{
	fensterauf();
	austausch(0);
}

function fensterauf()
{
	window.open('bird.html','edgar','width=75,height=75,status=1,top=0,left=0,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,scrolling=no,resizable=no,copyhistory=no');
}



function bernoully_popup(url, w, h) {
  var groesse = "width=" + w + ",height=" + h;
  popup = window.open(url,'loading',groesse);
  }