window.addEvent('domready', function() {
	
	//create our Accordion instance
	var myAccordion = new Accordion($('accordion'), 'div.biotoggler', 'div.element', {
		opacity: true,
		display:-1,
		onActive: function(toggler, element){
			toggler.setStyle('background-image', 'url(../../images/layout_images/tan_X_gradient_background.jpg)');
			toggler.setStyle('background-repeat', 'repeat-x');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('background-image', 'url(../../images/layout_images/bio_background.gif)');
			toggler.setStyle('background-repeat', 'no-repeat');
		}
	});

});