/*JAVASCRIPT MENU HIGHLIGHTER v.1.5 (080929) */
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("nav-highlight") !=null )
	setActiveMenu(document.getElementById("nav-highlight").getElementsByTagName("a"), extractPageName(hrefString));
}
function setPageTop() {
	hrefString = document.location.href ? document.location.href : document.location;
	if (document.getElementById("nav-highlight-top") !=null )
	setActiveMenu(document.getElementById("nav-highlight-top").getElementsByTagName("a"), extractPageName(hrefString));
}