function openPage() {
    F = window.open ("anfahrtsplan/anfahrtsplan.html","Anfahrtsplan", "height=811,width=747,left=10,top=10,menubar=no,resizable=yes,scrollbars=yes,status=no,toolbar=no"); 
    F.creator = self;
}
function openPage_en() {
    F = window.open ("anfahrtsplan/anfahrtsplan_en.html","Anfahrtsplan", "height=811,width=747,left=10,top=10,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no"); 
    F.creator = self;
}