// JavaScript Document
function winOpen(url, breite, hoehe)
{
 // Errechnet Koordinaten, um das Popup zentriert zu platzieren
 links = (screen.width/2)-(breite/2);
 oben = (screen.height/2)-(hoehe/2);
 
 f1=window.open(url,"popup","height="+hoehe+",width="+breite+",status = no,toolbar = no,menubar = no,location = no,resizable = no,titlebar = no,scrollbars = yes,fullscreen = no,top ="+oben+",left ="+links);
 //setfocus(f1); 
 f1.focus;
}
// Statuszeilentext
window.status="Jürgen Grentz Immobilien - Hildesheim"