window.addEvent('domready', function() {
	
	function open_acc(idx){
	//	alert(idx);
		var exab = $('exab_'+idx);
		exab.removeClass('exab_closed');
		exab.addClass('exab_open');
	}
	
	function close_acc(idx){
	//	alert(idx);
		var exab = $('exab_'+idx);
		exab.removeClass('exab_open');
		exab.addClass('exab_closed');
	}
	
	var myAccordion = new Accordion($('accordeon'), 'h3.toggler', 'div.element', {
		alwaysHide: true,
		display: false,
		opacity: false,
		onActive: function(toggler, element){
			open_acc(toggler.id.substr(8));
		},
		onBackground: function(toggler, element){
			close_acc(toggler.id.substr(8));
		},
		onComplete: function(){
			
		}
	});
	
});