var stretchers = $$('div.accordion');
stretchers.each(function(item){
	item.setStyles({'height': '0', 'overflow': 'hidden'});
});

window.onload = function(){ //safari cannot get style if window isnt fully loaded
	
	var togglers = $$('a.toggler');
	
	var bgFx = [];
	
	togglers.each(function(toggler, i){
		toggler.defaultColor = toggler.getStyle('background-color');
		
		//fx creation
		bgFx[i] = new Fx.Color(toggler, 'background-color', {wait: false});
	});

	var myAccordion = new Fx.Accordion(togglers, stretchers, { opacity: false, start: false, transition: Fx.Transitions.quadOut, 
		
		onActive: function(toggler, i){
			bgFx[i].toColor('#f4f4f4');
			toggler.setStyle('color', '#41464D');
		},
		
		onBackground: function(toggler, i){
			toggler.setStyle('color', '#333333');
		}
		
	});
	
	//anchors
	function checkHash(){
		var found = false;
		$$('a.toggler').each(function(link, i){
			if (window.location.hash.test(link.hash)){
				myAccordion.showThisHideOpen(i);
				found = true;
			}
		});
		return found;
	}

	if (!checkHash()) myAccordion.showThisHideOpen(50000); //think about a better menu system if entries exceed 50000...

};