function extractPageName(hrefString) {
	var arr = hrefString.split('/');
	return  (arr.length<2) ? hrefString : arr[arr.length-2].toLowerCase() + arr[arr.length-1].toLowerCase();               
}

function setActiveMenu(arr, crtPage) {
	for (var i=0; i<arr.length; i++) {
		if(extractPageName(arr[i].href) == crtPage) {
			if (arr[i].parentNode.tagName != "DIV") {
				arr[i].className = "current";
				arr[i].parentNode.className = "current";
			}
		}
	}
}

function setPage() {
	hrefString = document.location.href ? document.location.href : document.location;
	if (document.getElementById("menu")!=null)
		setActiveMenu(document.getElementById("menu").getElementsByTagName("a"), extractPageName(hrefString));
}