// PopUp Fenster öffnen
function popup(url) {
window.open(url,"popup","width=538,height=510,toolbar=0,location=0,directories=0,status=0,scrollbars=1,menubar=0,resizable=0");
}

function Neuwindow2(theURL, winName, features) {    
        window.open(theURL, winName, 'toolbar=0,location=0,directories=0,status=0,scrollbars=1,menubar=0,resizable=1,height=800,width=800');
}