//the main function, call to the effect object
	function NavInit(){
		
		var stretchers = document.getElementsByClassName('SubNavBlock'); //div that stretches
		var toggles = document.getElementsByClassName('SubToggle'); //h3s where I click on

		//accordion effect
		var myAccordion = new fx.Accordion(
			toggles, stretchers, {opacity: true, duration: 200}
		);

		//hash function
		
		function checkHash(){
			var found = false;
			toggles.each(function(div, i){
				if (window.location.href.indexOf(div.title) > 0) {
					myAccordion.showThisHideOpen(stretchers[i]);
					found = true;
				}
			});
			//alert(found);
			return found;
		}
		
		//myAccordion.showThisHideOpen(stretchers[2])
		//if (checkHash()) myAccordion.showThisHideOpen(stretchers[0]);


		checkHash();
	}

	function OpenMenu(indice){

		var stretchers = document.getElementsByClassName('SubNavBlock'); //div that stretches
		var toggles = document.getElementsByClassName('SubToggle'); //h3s where I click on

		//accordion effect
		var myAccordion = new fx.Accordion(
			toggles, stretchers, {opacity: true, duration: 200}
		);
		myAccordion.showThisHideOpen(stretchers[indice])
	}