function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {
			oldonload();
			func();
		}
	}
}



function setupPage() {
	try {
		var menu = document.getElementById("menu-" + section);
		menu.className = "menu-selected";
	} catch(e) {
	}
	
	try {
		var submenu = document.getElementById("sub-" + page);
		submenu.className = "submenu-selected";
	} catch(e) {
	}
}

addLoadEvent(setupPage);