ddaccordion.init({
	headerclass: "expandable", 
	contentclass: "categoryitems",
	revealtype: "click",
	mouseoverdelay: 200,
	collapseprev: true,
	defaultexpanded: [0], 
	onemustopen: false, 
	animatedefault: false,
	persiststate: true, 
	toggleclass: ["", "openheader"], 
	togglehtml: ["prefix", "", ""], 
	animatespeed: "normal", 
	oninit:function(headers, expandedindices){ 
	},
	onopenclose:function(header, index, state, isuseractivated){ }
})