function fenster(sprache){
Fenster1=window.open("index.php?idcat=44&lang="+sprache,"zweitfenster","scrollbars=1,status=no,menubar=no,toolbar=no,width=400,height=430");
Fenster1.focus();
}
function fenster2(sprache){
Fenster2=window.open("index.php?idcat=45&lang="+sprache,"drittfenster","scrollbars=1,status=no,menubar=no,toolbar=no,width=400,height=430");
Fenster2.focus();
}
function fensterzu(){
self.close();
return true;
}