window.addEvent('domready',function(){
	$$('.accordion_wrapper').each(function(el,index){
		$(el).getElement('h3').addEvent('click', function(e){
			e = new Event(e);
			var accordion = el.getElement('.accordion');
			var title = el.getElements('h3');
			if(accordion.getStyle('display') == "none")
			{
				title.removeClass('closed');
				title.addClass('open');
				accordion.setStyles({'display': 'block', 'visibility' : 'visible'});
			}
			else
			{
				title.removeClass('open');
				title.addClass('closed');
				accordion.setStyles({'display': 'none', 'visibility' : 'none'});
			}
			e.stop();
		});
	});
	
});