// Menu-Buttons:
normal_ffi = new Image();
normal_ffi.src = "./grafik/bu_vn.gif";
over_ffi = new Image();
over_ffi.src = "./grafik/bu_va.gif";
function over_f(BNr,BO)
{
window.document.images[BNr].src = BO.src;
}
function F_Rahm(S2) {
if (top != self)
{}
else
{
alert("Wir schalten automatisch auf Mehrfensterdarstellung um")
document.location.href= "./index.html";
}
}
function F_Titel(fra,ttext)
{
if (top != self)
{
if (navigator.appName == "Netscape")
{
parent.titel_o.document.open("text/html", "replace");
parent.titel_o.document.write('