function MM_jumpMenu(selObj,lang, setlang, base){ //v3.0
// base = "http://www.sam-t-studio.de/";
if (setlang == 0) {
  eval("window.location.href='"+base+selObj.options[selObj.selectedIndex].value+".html'");
} else {
  eval("window.location.href='"+base+selObj.options[selObj.selectedIndex].value+"_"+lang+".html'");
}
}

function hidemenu() {
document.getElementById("divmenu").style.display = "none";
}