window.addEvent('domready', function() {
	
	//create our Accordion instance
	var myAccordion = new Accordion($('accordion'), 'div.toggler', 'div.refbox2-sub', {
		display:-1,
		opacity: true,
		onActive: function(toggler, element){
			toggler.setStyle('visibility', 'hidden');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('visibility', 'visible');
		}
	});


});