// JavaScript Document

menuClassName = "menumain";
menuOnClass = "menuOn";
menuOffClass = "menuOff";


function closeSub(menu)
{
	for(var i=0; i<menu.childNodes.length; i++)
		if(menu.childNodes[i].nodeName.toLowerCase()=="li")
		{	li = menu.childNodes[i];
			li.onmouseover = li.onactivate = li.onfocus = function()
			{	if(this.subMenu)
					this.subMenu.className = this.subMenu.className.replace(/menuOff/g, "menuOn");
			};
			li.onmouseout = li.ondeactivate = li.onblur = function()
			{	if(this.subMenu)
					closeSub(this.subMenu);
			};
			for(var j=0; j<li.childNodes.length; j++)
				if(li.childNodes[j].nodeName.toLowerCase()=="ul" || li.childNodes[j].nodeName.toLowerCase()=="ol")
					closeSub(li.subMenu = li.childNodes[j]);
		}
	menu.className = menu.className.replace(/\s?menuOn/g, "") + " menuOff";
}

window.onload = function(e)
{
	if(tags_ = document.getElementsByTagName("ul"))
		for(i=0; i<tags_.length; i++)
			if(tags_[i].className == menuClassName)
				closeSub(tags_[i]);
	if(tags_ = document.getElementsByTagName("ol"))
		for(i=0; i<tags_.length; i++)
			if(tags_[i].className == menuClassName)
				closeSub(tags_[i]);
}