window.addEvent('domready', function() {
	var myAccordion = new Accordion($('accordion'), 'h3.toggler', 'div.element', {
		opacity: false,
		onActive: function(toggler, element){
			toggler.setStyle('background-image', 'none');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('background-image', 'url(mootools/button_unsere_marken.jpg)');
            toggler.setStyle('background-position', 'right');
            toggler.setStyle('background-repeat', 'no-repeat');
		}
	});	
});