var menuids=["menu"];

function buildsubmenus_horizontal() {
	for (var i=0; i<menuids.length; i++){
		var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
		for (var t=0; t<ultags.length; t++) {
			if (ultags[t].parentNode.parentNode.id==menuids[i]) {
				ultags[t].style.top=ultags[t].parentNode.offsetHeight+"px";
			}
			else {
				ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px";
			}
			ultags[t].parentNode.onmouseover=function() {
				this.getElementsByTagName("ul")[0].style.visibility="visible";
				this.firstChild.id = this.firstChild.id+"_a";
				//this.getElementsByTagName("img")[0].style.margin = "0px 0px 0px "+(this.firstChild.offsetWidth/2-5)+"px";
			}
			ultags[t].parentNode.onmouseout=function() {
				this.getElementsByTagName("ul")[0].style.visibility="hidden";
				this.firstChild.id = this.firstChild.id.substr(0,10);
			}
		}
	}
}

if (window.addEventListener)
window.addEventListener("load", buildsubmenus_horizontal, false);
else if (window.attachEvent)
window.attachEvent("onload", buildsubmenus_horizontal);




// var submenuids=["leftmenu"];

// function buildsubmenus_vertical() {
	// for (var i=0; i<submenuids.length; i++){
		// var ultags=document.getElementById(submenuids[i]).getElementsByTagName("ul");
		// for (var t=0; t<ultags.length; t++) {
			// if (ultags[t].parentNode.parentNode.id==submenuids[i]) {
				// offset = GetRealOffset("content_center");
				// ultags[t].style.top  = offset.top+"px";
				// ultags[t].style.left = offset.left-(browserDetect()=="explorer"?'':1)+"px";
			// }
			// else {
				// ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px";
			// }
			// ultags[t].parentNode.onmouseover=function() {
				// this.getElementsByTagName("ul")[0].style.visibility="visible";
			// }
			// ultags[t].parentNode.onmouseout=function() {
				// this.getElementsByTagName("ul")[0].style.visibility="hidden";
			// }
		// }
	// }
// }

// if (window.addEventListener)
// window.addEventListener("load", buildsubmenus_vertical, false);
// else if (window.attachEvent)
// window.attachEvent("onload", buildsubmenus_vertical);


function GetRealOffset(id)
{

	var elem = document.getElementById(id);
	var leftOffset = elem.offsetLeft;
	var topOffset = elem.offsetTop;
	var parent = elem.offsetParent;

	while(parent != document.body)
	{
		leftOffset += parent.offsetLeft;
		topOffset += parent.offsetTop;
		parent = parent.offsetParent;
	}
	var Offsets = new Object();
	Offsets.top = topOffset;
	Offsets.left = leftOffset;

	return Offsets;
}


function browserDetect() {
	var browserName=navigator.appName;
	if (browserName=="Netscape")
	{
		return "netscape";
	}
	else
	{
		if (browserName=="Microsoft Internet Explorer")
		{
			return "explorer";
		}
		else
		{
			return false;
		}
	}
}