function fenster (anna){
	var breite = 600;
	var hoehe = 400;
	var atts="width="+breite+",height="+hoehe+",directories=no,location=no,menubar=no,toolbar=no, scrollbar=yes, resizable=yes";
	neuesFenster = open(anna,"zeigebild",atts);
	neuesFenster.focus();
	neuesFenster.moveTo(300, 300);
}

function fensterhoch (anna){
	var breite = 600;
	var hoehe = 585;
	var atts="width="+breite+",height="+hoehe+",directories=no,location=no,menubar=no,toolbar=no, scrollbar=yes, resizable=yes";
	neuesFenster = open(anna,"zeigebild",atts);
	neuesFenster.focus();
	neuesFenster.moveTo(300, 100);
}