// add accordeon to elements
//function AC_init(){

var stretchers = $$('div.accordeon');
var togglers = $$('h3.toggler');
stretchers.setStyles({'height': '0', 'overflow': 'hidden'});
window.addEvent('load', function(){
	//initialization of togglers effects
	togglers.each(function(toggler, i){
		// add mouseOver as toggle
		toggler.addEvent('mouseover', function(){
		toggler.fireEvent('click');
		});
	
		toggler.color = toggler.getStyle('background-color');
		toggler.$tmp.first = toggler.getFirst();
		toggler.$tmp.fx = new Fx.Style(toggler, 'background-color', {'wait': false, 'transition': Fx.Transitions.Quart.easeOut});
	});
	//the accordion
	var myAccordion = new Accordion(togglers, stretchers, {
		'opacity': true,
		'start': false,
		'transition': Fx.Transitions.Quad.easeOut,
		onActive: function(toggler){
			toggler.$tmp.fx.start('#2b81a7');
			toggler.$tmp.first.setStyle('color', '#fff');
		},
		onBackground: function(toggler){
			toggler.$tmp.fx.stop();
			toggler.setStyle('background-color', toggler.color).$tmp.first.setStyle('color', '#222');
		}
	});
	//open the accordion section relative to the url
	var found = 0;
	$$('h3.toggler a').each(function(link, i){
		if (window.location.hash.test(link.hash)) found = i;
	});
	myAccordion.display(found);
});
//};