function GaesteFenster (Adresse) {
Fenster1 = window.open(Adresse, "Gaestebuch", "width=750,height=550,left=50,top=50,scrollbars=yes,resizable=yes,dependent=yes,hotkeys=no");
Fenster1.focus();
}
function BildFensterBreit (Adresse) {
Fenster2 = window.open(Adresse, "Bildbreit", "width=658,height=498,left=220,top=120,dependent=yes,hotkeys=no");
Fenster2.focus();
}
function BildFensterHoch (Adresse) {
Fenster3 = window.open(Adresse, "Bildhoch", "width=498,height=658,left=320,top=50,dependent=yes,hotkeys=no");
Fenster3.focus();
}
function BildFensterGross (Adresse) {
Fenster4 = window.open(Adresse, "Bildgross", "width=820,height=620,left=20,top=20,scrollbars=yes,resizable=yes,dependent=yes,hotkeys=no");
Fenster4.focus();
}