function hb_popup(name, kategorie, bild, zubehoer) {
  if (kategorie == 'Teakholz Gartenmöbel' || kategorie == 'Teakholz%20Gartenmöbel')
    F = window.open("hb_popup.php?name="+name+"&kategorie="+kategorie+"&bOCild="+bild,"Popup","width=530,scrollbars=yes,resizable=yes,height=500");
  else if (zubehoer)
    F = window.open("hb_popup.php?name="+name+"&kategorie="+kategorie+"&bild="+bild+"&zubehoer=true","Popup","width=530,scrollbars=yes,resizable=yes,height=350");
  else
    F = window.open("hb_popup.php?name="+name+"&kategorie="+kategorie+"&bild="+bild,"Popup","width=530px,scrollbars=yes,resizable=yes,height=350px");
}