addEventHandler(window, "load", initHeader, false);

function initHeader() {
	var linkTarget;
	var menuLinks = document.getElementsByName("menu_link");
	var currentPath = window.location.pathname;
	var currentPage = currentPath.substring(currentPath.lastIndexOf('/') + 1);
	
	for(var i=0; i<menuLinks.length; i++) {
		linkPath = menuLinks[i].href;
		linkTarget = linkPath.substring(linkPath.indexOf(currentPage));

		if(linkTarget == currentPage) {
			addClass(menuLinks[i], "current");
		}
		
		/*addEventListener(menuLinks[i], "onClick", function() {		
			for(var j=0; j<menuLinks.length; j++) {
				menuLinks[j].removeClass("current");
			}
			menuLinks[i].addClass("current");
		}, false);*/
	}
}