var menuids=["menu"]
function buildsubmenus(){
for (var i=0; i<menuids.length; i++){
var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
var divtags=document.getElementById(menuids[i]).getElementsByTagName("div");
for (var t=0; t<divtags.length; t++){
divtags[t].parentNode.onmouseover=function(){
this.getElementsByTagName("div")[0].style.visibility="visible";
this.getElementsByTagName("ul")[0].style.visibility="visible";
this.getElementsByTagName("a")[0].className="act";
}
divtags[t].parentNode.onmouseout=function(){
this.getElementsByTagName("div")[0].style.visibility="hidden";
this.getElementsByTagName("ul")[0].style.visibility="hidden";
this.getElementsByTagName("a")[0].className="";
}
}
for (var t=divtags.length-1; t>-1; t--){
divtags[t].style.visibility="hidden"
}
for (var t=ultags.length-1; t>-1; t--){
ultags[t].style.visibility="hidden"
}
}
}
	if (window.addEventListener)
	window.addEventListener("load", buildsubmenus, false)
	else if (window.attachEvent)
	window.attachEvent("onload", buildsubmenus)