//the main function, call to the effect object
		function init(){
			var stretchers = document.getElementsByClassName('stretcher'); //div that stretches
			var toggles = document.getElementsByClassName('display'); //h1s where I click on
			
			//accordion effect
			var myAccordion = new fx.Accordion(
				toggles, stretchers, {opacity: true, duration: 700}
			);

			//hash function
			function checkHash(){
				var found = false;
				toggles.each(function(h1, i){
					if (window.location.href.indexOf(h1.title) > 0) {
						myAccordion.showThisHideOpen(stretchers[i]);
						found = true;mac
					}
				});
				return found;
			}
	
			if (!checkHash()) myAccordion.showThisHideOpen(stretchers[4]); //hier die Nummer des als Standard zu oeffnenden Strechers angeben!!!!!
		}