function make_menus() {
	$(".yuimenu").each(function (key) {
		var identifier=this.id;
		var left_nav_menu = new YAHOO.widget.Menu(identifier, {position: "static", hidedelay: 750, lazyload: true});
 		left_nav_menu.render();
		left_nav_menu.getSubMenus();
	});
}
YAHOO.util.Event.onDOMReady(make_menus);