$(document).ready(function(){
	$('ul#accordion').accordion({
		active: ".selected",
		autoHeight: false,
		header: ".opener",
		collapsible: true,
		event: "click"
	});
});

function initPage() {
	initAccordion();
}
function initAccordion()
{
	var nav = document.getElementById("accordion");
	if(nav) {
		var lis = nav.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++) {
			if(lis[i].getElementsByTagName("div").length > 0) {
				lis[i].className += " has-accordion"
				lis[i].getElementsByTagName("a")[0].className += " has-accordion-a"
			}
		}
	}
}
if (window.addEventListener)
	window.addEventListener("load", initPage, false);
else if (window.attachEvent)
	window.attachEvent("onload", initPage)