// JavaScript Documentfunction init() {    var stretchers = document.getElementsByClassName('box');    var toggles = document.getElementsByClassName('tab');    var myAccordion = new fx.Accordion(        toggles, stretchers, {opacity: false, height: true, duration: 600}    );    var found = false;    toggles.each(function(h3, i){        var div = Element.find(h3, 'nextSibling');        if (window.location.href.indexOf(h3.title) > 0) {            myAccordion.showThisHideOpen(div);            found = true;        }    });    if (!found) myAccordion.showThisHideOpen(stretchers[0]);}