window.addEvent('domready', function() {
                var noSub = $$('.nosub');
                var togglers = $$('.level1');
                var elements = $$('.level2');
                
                               
                togglers.each(function(el, i){ 
                    el.addEvent('click', function(){
                    Cookie.write('state', i);
                    });	
                })
                
                noSub.each(function(el, i){
                    el.addEvent('click', function(){
                    Cookie.write('state', null);
                        
                    });	
                })
                
                
                var currentState =  Cookie.read('state');
                if(currentState != null){
                    currentState.toInt();
                }
                
                
                
                
                var anAccordion = new Accordion($('accordion'), togglers, elements, {
                    
                    display: currentState,
                    

                    onBackground: function(togglers, stretchers){
                    stretchers.setStyle('height', stretchers.offsetHeight);
                    }
                });
				
				//create our Accordion instance
				var myAccordion = new Accordion($('accordion'), 'h2.toggler', 'div.element', {
					opacity: false,
					display: closed,
                    alwaysHide: true,
					onActive: function(toggler, element){
						toggler.setStyle('color', '#006B74');
					},
					onBackground: function(toggler, element){
						toggler.setStyle('color', '#006B74');
					}		
				});
                
                
});