window.addEvent('domready', function() {
        
        //create our Accordion instance
        var myAccordion = new Accordion($('accordion'), 'h3.toggler', 'div.element', {
               opacity: false,
               onActive: function(toggler, element){
                      toggler.setStyle('color', '#ffffff');
               },
               onBackground: function(toggler, element){
                      toggler.setStyle('color', '#ffffff');
               }
        });
        
});