window.addEvent('domready', function(){

	// classes accordian
	if($(document).getElement('ul.classes'))
	{
		// Accordions
		$(document).getElements('ul.classes').each(function(ul){
			new Accordion(ul.getElements('li h3'), ul.getElements('li .description'), {alwaysHide: true, show: -1});
		});
		$(document).getElements('ul.classes li h3').each(function(h3){
			h3.addEvents({
				'mouseenter': function(){
					this.addClass('hover');
				},
				'mouseleave': function(){
					this.removeClass('hover');
				}
			});
		});
	}

});