var YOOAccordionMenu = new Class({
	initialize: function (togglers, elements, options) {
		this.setOptions({
			accordion: 'default'
		},
		options);
		this.togs = togglers;
		this.elms = elements;
		switch (this.options.accordion) {
		case 'slide':
			this.createSlide();
			break;
		default:
			this.createDefault()
		}
	},
	createDefault: function () {
		var options = {};
		if (!$defined(this.options.display) && !$defined(this.options.show)) {
			options = {
				show: -1
			}
		}
		$ES(this.togs).each(function (tog, i) {
			if (tog.hasClass('active')) options = {
				show: i
			}
		}.bind(this));
		var accordionMenu = new Fx.Accordion(this.togs, this.elms, $extend(this.options, options))
	},
	createSlide: function () {
		$ES(this.togs).each(function (tog, i) {
			var span = tog.getElement('span');
			var ul = tog.getElement(this.elms);
			var fx = new Fx.Slide(ul, {
				transition: Fx.Transitions.linear,
				duration: 250
			});
			if (! (tog.hasClass('active') || this.options.display == 'all' || this.options.display == i)) {
				fx.hide()
			}
			span.addEvent('click', function () {
				fx.toggle()
			})
		}.bind(this))
	}
});
YOOAccordionMenu.implement(new Options);