window.addEvent('domready', function(){	
		
		// smooth scroll enabled on bookmarks
		//new SmoothScroll({ duration:700 }, window);
		
		// tooltips enabled on elements with class .tooltip
		//var toolTips = new Tips('.tooltip',{ 'className':'t_tool_tip'});
		
		// swap images
		
		new Asset.images(['Tempo/versions/v_template_02/images/nav/grill_on.png']);
		new Asset.images(['Tempo/versions/v_template_02/images/nav/loc_on.png']);
		new Asset.images(['Tempo/versions/v_template_02/images/nav/nutrition_on.png']);	
		new Asset.images(['Tempo/versions/v_template_02/images/nav/join_on.png']);
		new Asset.images(['Tempo/versions/v_template_02/images/nav/open_on.png']);
		
		$$('.swappy').each(function(item,index){
			item.addEvent('mouseover',function(event){
				var id = item.get('id');
				var arr = id.split('_');
				item.set('src','Tempo/versions/v_template_02/images/nav/'+arr[2]+'_on.png')
			});
			item.addEvent('mouseout',function(event){
				var id = item.get('id');
				var arr = id.split('_');
				item.set('src','Tempo/versions/v_template_02/images/nav/'+arr[2]+'.png')
			});
		});
		
	});