   <!--
    	function fenster(datei, breite, hoehe)
		{
			Fenster = window.open(datei,"newWindow","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,pageXOffset=400,pageYOffset=400,resizable=no,width=" +breite+ ",height="+ hoehe);
			Fenster.moveTo((screen.width/2)-400,(screen.height/2)-400); 
		}
    //-->