function initPictures(){
	window.addEvent('domready', function() {
	
		//create our Accordion instance
		var myAccordion = new Accordion($('accordion'), 'a.green', 'div.element', {
			opacity: false,
			onActive: function(toggler, element){
				//toggler.setStyle('color', '#00ff00');
			},
			onBackground: function(toggler, element){
				//toggler.setStyle('color', '#0fd500');
			}
		});

	});
}