window.addEvent('domready', function() {
	var hash = {};
	$$('div.slide').each(function(el) {
		var fx = new Fx.Slide(el.getLast(), {duration: 500});
		fx.toggle();
		el.getFirst().addClass('collapsed-header');

		el.getFirst().addEvent('click', function(){
			fx.toggle();
			this.toggleClass('expanded-header');
			this.toggleClass('collapsed-header');
		});
	});
})