var GB_ROOT_DIR = '';       
	   
	   function init(){
	        var info = document.getElementsByClassName('open');
		var links = document.getElementsByClassName('nav');
		var newAccordion = new fx.Accordion(
			links, info, {opacity: true, height: true, duration: 800}
		);
		

	
		var found = false;
		links.each(function(h3, i){
			var div = Element.find(h3, 'nextSibling');
			if (window.location.href.indexOf(h3.title) > 0) {
				newAccordion.showThisHideOpen(div);
				found = true;
			}
		});
		if (!found) newAccordion.showThisHideOpen(info[0]);
	}