create_menu = function(){
	var eSwitch = YAHOO.util.Event;
	
	return{
		init: function(){
			eSwitch.onAvailable('indexMenu', this.build_menu);
		},
		
		build_menu: function(){
			var menu_bar = new YAHOO.widget.MenuBar("indexMenu",
			{
				autosubmenudisplay: true, 
                hidedelay: 750
			});
			
			menu_bar.render();
		}
		
	};
}();

create_menu.init();

agenda_navigation = function(){
	var eSwitch = YAHOO.util.Event;
	var dSwitch = YAHOO.util.Dom;
	
	return{
		init: function(){
			eSwitch.onContentReady('days', this.navigation_layout);
		},
		
		navigation_layout: function(){
			var nextOver = function(){
				var nextArrow = dSwitch.getElementsByClassName('next','div','days');
				dSwitch.setStyle(nextArrow,'background-image', 'url=("../design_elements/agenda/arrow_left_onover.jpg")');
			};
			
			eSwitch.on(nextArrow[0], 'mouseover', nextOver);
		}
	};
	
}();

/*agenda_navigation.init();*/