function oeffne(dateiname,winname,breite,hoehe)
{
var win = window.open(dateiname, winname,"screenX=0,screenY=0,status=no,toolbar=no,menubar=no,scrolling=no,scrollbars=yes,width=" + breite + ",height=" + hoehe);
if (win.focus) win.focus();
if (navigator.appName != "Microsoft Internet Explorer") win.focus();
}

function oeffnenoscroll(dateiname,winname,breite,hoehe)
{
browsername = navigator.appName ;

if (browsername == "Netscape" ) var win = window.open(dateiname, winname,"screenX=0,screenY=0,resize=no,status=yes,toolbar=no,menubar=no,scrolling=no,scrollbars=yes,width=" + breite + ",height=" + hoehe);
else var win = window.open(dateiname, winname,"screenX=0,screenY=0,resize=no,status=yes,toolbar=no,menubar=no,scrolling=no,scrollbars=no,width=" + breite + ",height=" + hoehe);
if (win.focus) win.focus();
if (navigator.appName != "Microsoft Internet Explorer") win.focus();
}

function popup(dateiname,winname,breite,hoehe)
{
var win = window.open(dateiname, winname,"resizable=yes, screenX=0,screenY=0,status=no,toolbar=yes,menubar=no,scrolling=no,scrollbars=yes,width=" + breite + ",height=" + hoehe);
if (win.focus) win.focus();
if (navigator.appName != "Microsoft Internet Explorer") win.focus();
}

function popup2(dateiname,winname)
{
var win = window.open(dateiname, winname);
self.focus();
}