function initPage()
{
//var i = (0 - (this.offsetHeight + document.getElementById("seo-bottom-container").offsetHeight));
return;
	var navRoot = document.getElementById("left_menu");
	var lis = navRoot.getElementsByTagName("li");
	for (var i=0; i<lis.length; i++)
	{
		lis[i].onclick = function()
		{
		    if (!(this.className.indexOf("active") == -1)) {
				this.className = this.className.replace(new RegExp("active"),"");
				return false;
			}
			var levelis = navRoot.getElementsByTagName("li");
				for (var j=0; j<levelis.length; j++)
				{
					levelis[j].className = this.className.replace(new RegExp("active"),"");
				}
			if(this.className.indexOf("active") == -1)
				this.className += " active";
			return true;
                }
	}
}

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