window.addEvent('domready', function() {
	var togglers = $$('h3.accordion');
	var stretchers = $$('p.accordion');
	var accordion = new Accordion(togglers, stretchers, {
		display:0,
		opacity: false,
		alwaysHide: true,
		transition: Fx.Transitions.Sine.easeOut,
		duration: 750,
		onActive: function(toggler, element){
			toggler.setStyle('background', 'url(./img/ico/moins.png) no-repeat 0 0');
		},
		onBackground: function(toggler, element){
			toggler.setStyle('background', 'url(./img/ico/plus.png) no-repeat 0 0');
		}
	}, $('accordion'));
});