function fenster1(datei,fenstername,x,y)
{
var win1,fenstername,x,y;
win1=window.open(datei,fenstername,"width="+x+",height="+y+",resizable=yes,scrollbars=no,status=no,dependent=yes");

}



function fenster2(datei,fenstername,x,y)
{
var win2,fenstername,x,y;
win2=window.open(datei,fenstername,"width="+x+",height="+y+",resizable=yes,scrollbars=yes,status=no,dependent=yes");

}