//the main function, call to the effect object
function init(){	

	var retrest = parseWindowLocation(window.location.href);
	function parseWindowLocation(aLocation)
	{
		var valint = aLocation.indexOf("#");
		maches = aLocation.substring(valint+1);
		return maches;
	}

    var dispval;
    if(retrest =='search')
    dispval = 'stretchers';
	else
	dispval = 'stretcher';
	
	
	var stretchers = document.getElementsByClassName(dispval); //div that stretches
	var toggles = document.getElementsByClassName('display'); //h3s where I click on
   
	//accordion effect
	var myAccordion = new fx.Accordion(
		toggles, stretchers, {opacity: true, duration: 6000}
	);

	//hash function		
	function checkHash(){
		var found = false;
		toggles.each(function(h3, i){
			if (window.location.href.indexOf(h3.title) > 0) {
				myAccordion.showThisHideOpen(stretchers[i]);
				
				found = true;
			}
		});
		return found;
	}
	
	if (!checkHash()) { myAccordion.showThisHideOpen(stretchers[tab]); 
		}
	
	
}
function hidetest(){
document.getElementById(element_id).innerHTML ="";
}