// Funktionen, um die Karten anzuzeigen
function Kartenfenster1(){
if (jsversion<="1.1"){
KarteA=window.open('','Karte1','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,width=750,height=450');
}
else{
KarteA=window.open('','Karte1','dependent=yes,toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,width=750,height=450');
}
if (KarteB != null)
if (!KarteB.closed)
KarteB.close();
if (KarteC != null)
if (!KarteC.closed)
KarteC.close();
KarteA.moveTo(0,0);
}

function Kartenfenster2(){
if (jsversion<="1.1"){
KarteB=window.open('','Karte2','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,width=750,height=450');
}
else{
KarteB=window.open('','Karte2','dependent=yes,toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,width=750,height=450');
}
if (KarteA != null)
if (!KarteA.closed)
KarteA.close();
if (KarteC != null)
if (!KarteC.closed)
KarteC.close();
KarteB.moveTo(0,0);
}

function Kartenfenster3(){
if (jsversion<="1.1"){
KarteC=window.open('','Karte3','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,width=750,height=450');
}
else{
KarteC=window.open('','Karte3','dependent=yes,toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=no,width=750,height=450');
}
if (KarteA != null)
if (!KarteA.closed)
KarteA.close();
if (KarteB != null)
if (!KarteB.closed)
KarteB.close();
KarteC.moveTo(0,0);
}

// **************************************************

// Folgendes dient zur Initialisierung der Schliessen-Funktion
KarteA = null;
KarteB = null
KarteC = null;

// **************************************************

function KartenfensterSchliessen(){
if (KarteA != null)
if (!KarteA.closed)
KarteA.close();
if (KarteB != null)
if (!KarteB.closed)
KarteB.close();
if (KarteC != null)
if (!KarteC.closed)
KarteC.close();
}