function popup()
{
link="http://www.g33k.de/pnews/admin.php";
breite=800;
hoehe=600;
var winH = (screen.width - breite) / 2;
var winV = (screen.height - hoehe) / 2;
fenster = 'height='+hoehe+',width='+breite+',top='+winV+',left='+winH+',scrollbars=yes,resizable=no,menubar=no,personalbar=no,directories=no,status=no';
honk = window.open(link, "honk", fenster);
honk.focus();
}