sfHover = function()
{
	var sfEls = document.getElementById("mainMenu").getElementsByTagName("LI");
	for (var i = 0; i < sfEls.length; i++)
	{
		sfEls[i].onmouseover=function()
		{
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function()
		{
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

function initMenu()
{
	var elem = document.getElementById("mainMenu");

	for (var i = 0; i < elem.childNodes.length; i++)
	{
		var child = elem.childNodes[i];
		
		if (child.className == "hasChildren" || child.className == "hasChildren active")
		{
			var elemUL = child.getElementsByTagName('ul');
			for (var j = 0; j < elemUL.length; j++)
			{
				//elemUL[j].style.width =  child.offsetWidth + "px";
			}
		}
	}
}