window.addEvent('domready', function(){
			var accordion = new Accordion('h3.atStart', 'div.atStart', {
				opacity: false,
				onActive: function(toggler, element){
					toggler.setStyle('color', '#12234e');
				},
				
				onBackground: function(toggler, element){
					toggler.setStyle('color', '#222');
				}
			}, $('accordion'));
			
			
			var newTog = new Element('h3', {'class': 'toggler'}).setHTML('Common descent');
			

			
			accordion.addSection(newTog, newEl, 0);
		});