window.onload = function initPage(){
	highlightMainMenuLink();
}

function highlightMainMenuLink(){
	var sPath = window.location.pathname;
	var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
	
	if (document.getElementById && document.getElementById("mainmenu")) {
		navRoot = document.getElementById("mainmenu");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName == "LI") {
				if (node.childNodes[0].href){
					href = node.childNodes[0].href;
					subpage = href.substring(href.lastIndexOf('/') + 1);
					if(subpage == sPage){
						node.childNodes[0].className = 'active';
						node.childNodes[0].title = 'The Section you are Currently Browsing';
					}
				}
	   		}
		}
	}
}