function checkActive() {
var und;
var a = document.getElementsByTagName("li");	
if (window.location.href.substr(location.href.length - 1, 1) == '/') {
	var loc = window.location.href;
}
else {
	var loc = window.location.href;
}
if(!(loc.split("/_webapp_").length > 1)){
//********************************************************************************************
	for(var i=0; i < a.length; i++) {
		if(a[i].getElementsByTagName("a")[0] != und){
			if (a[i].getElementsByTagName("a")[0].href == loc) {
				a[i].getElementsByTagName("a")[0].className="activated";
if(a[i].getElementsByTagName("a")[0].parentNode.parentNode.parentNode.id == "firstContainer")
a[i].getElementsByTagName("a")[0].parentNode.id  = "offme";
else if(a[i].getElementsByTagName("a")[0].parentNode.parentNode.parentNode.id == "secondContainer")
document.getElementById(a[i].getElementsByTagName("a")[0].parentNode.parentNode.id.split("sub_")[1]).parentNode.id = "offme";
//alert(a[i].getElementsByTagName("a")[0].parentNode.parentNode.id.split("sub_")[1]);
//alert(a[i].getElementsByTagName("a")[0].parentNode.parentNode.parentNode.id);
					if(a[i].id.length == 0){
						if((document.getElementById(a[i].parentNode.id.split("sib_")[1]) != null))
							document.getElementById(a[i].parentNode.id.split("sib_")[1]).getElementsByTagName("a")[0].className = "activated";
						if((document.getElementById("sub_"+a[i].getElementsByTagName("a")[0].innerHTML) != null ))
							document.getElementById("sub_"+a[i].getElementsByTagName("a")[0].innerHTML).style.display="block";
					}
					if(a[i].parentNode.id.split("sub_").length > 1){
						if(document.getElementById(a[i].parentNode.id.split("sub_")[1]) != null)
							document.getElementById(a[i].parentNode.id.split("sub_")[1]).className = "activated";
							a[i].parentNode.style.display = "block";
					}
			} else if(i>0){
				if (loc.match(a[i].getElementsByTagName("a")[0].href)) {
					a[i].getElementsByTagName("a")[0].className="activated";
						if(a[i].id.length == 0){
							if((document.getElementById(a[i].parentNode.id.split("sib_")[1]) != null))
								document.getElementById(a[i].parentNode.id.split("sib_")[1]).getElementsByTagName("a")[0].className = "activated";
							if((document.getElementById("sub_"+a[i].getElementsByTagName("a")[0].innerHTML) != null ))
								document.getElementById("sub_"+a[i].getElementsByTagName("a")[0].innerHTML).style.display="block";
						}
						if(a[i].parentNode.id.split("sub_").length > 1){
							if(document.getElementById(a[i].parentNode.id.split("sub_")[1]) != null)
								document.getElementById(a[i].parentNode.id.split("sub_")[1]).className = "activated";
								a[i].parentNode.style.display = "block";
						}			
				}
			  	
			}
		}
	}
	//********************************************************************************************
} else if (loc.match("/CustomContentRetrieve.aspx?")){
	for(var i=0; i < a.length; i++) {
       	if((a[i].getElementsByTagName("a")[0].href.split("/CustomContentRetrieve.aspx?").length > 1)){
	        a[i].parentNode.style.display="block";
			document.getElementById(a[i].parentNode.id.split("sub_")[1]).className = "activated";
		}
	}
} else {
	for(var i=0; i < a.length; i++) {
       	if((a[i].getElementsByTagName("a")[0].href.split("/_webapp_").length > 1)){
	        a[i].parentNode.style.display="block";
			document.getElementById(a[i].parentNode.id.split("sub_")[1]).className = "activated";
		}
	}
} if (loc == "http://pvartcenter.goodbarry.com/Default.aspx?CCID=5958&FID=34062&ExcludeBoolFalse=True&ID=/education/classsearchresults.htm"){
	if(document.getElementById('sub_EDUCATION').getElementsByTagName('a')[1].innerHTML == "Classes") {
		document.getElementById('sub_EDUCATION').getElementsByTagName('a')[1].className = "activated";
	}
  } 	
}

//***********************************************
function delineate(str)
{
	theleft = str.indexOf("_product_") + 9;
	theright = str.lastIndexOf("/");
	return(str.substring(theleft, theright));
}