loader.insert({
        onSuccess: function() {

            var _myComponents = ["js/menu-renderer.js"];

            YAHOO.util.Get.script(_myComponents, {
                onSuccess: function() {

            }});

            YAHOO.util.Event.onDOMReady(function () {
                var menu1 = new YAHOO.widget.AccordionView('myaccordion', {expandItem: 0, collapsible: true, expandable: false, width: '240px', animate: true, animationSpeed: '0.2'});

            });
        },
		onFailure:function(msg) {
			//YAHOO.log(msg,'error','myPage');
		}
     }