function getURLVar(urlVarName) {
var urlHalves = String(document.location).split('?');
var urlVarValue = '';
if(urlHalves[1]){
var urlVars = urlHalves[1].split('&');
for(var i=0; i<=(urlVars.length); i++){
if(urlVars[i]){
var urlVarPair = urlVars[i].split('=');
if (urlVarPair[0] && urlVarPair[0].toLowerCase() == urlVarName.toLowerCase()) {
urlVarValue = urlVarPair[1];
}
}
}
}
return urlVarValue;
}

var accordionClicks;
var accordionContents;
var accordion1;

window.onload = function() {
		// example 1
		accordionClicks = document.getElementsByClassName('accordion-click1');
		accordionContents = document.getElementsByClassName('accordion-content1');

		accordion1 = new fx.Accordion(accordionClicks, accordionContents);
		var lastTabVisted = getURLVar('lastTab');
 

}