function getLeaf(url) {
	var splited=url.split('?');
	url=splited[0];
	 return url.substring(url.lastIndexOf("/")+1); 
} 
function highlightCurrentMenuItem() { 
	var currentLocation = getLeaf(document.location.href);
	//alert(currentLocation);
	var menu = document.getElementById("nav"); 
	var links = menu.getElementsByTagName("a");
		for (i=0; i<links.length; i++) { 
			var currentHref = links[i].getAttribute("href");
			var currentLeafName = getLeaf(currentHref); 
				if (currentLeafName==currentLocation){ 
					links[i].removeAttribute("href");
					var menuHeader = links[i].parentNode.parentNode.getElementsByTagName("li").item(i); 
					menuHeader.setAttribute("class", "nav_current"); 
					menuHeader.setAttribute("className", "nav_current"); 
				}
		}
		
		var pagename = new Array("warranty.aspx","faq.aspx","howdo.aspx", "contactus.aspx");
		for (n=0; n<pagename.length; n++) { 
		
			if (currentLocation==pagename[n]){ 
				var menuHeader = links[3].parentNode.parentNode.getElementsByTagName("li").item(3); 
				menuHeader.setAttribute("class", "nav_current"); 
				menuHeader.setAttribute("className", "nav_current"); 
			
			}
		} 
		var pagenameProduct = new Array("ProductDetails.aspx","ProductDetailsFull.aspx");
		for (n=0; n<pagenameProduct.length; n++) { 
		
			if (currentLocation==pagenameProduct[n]){ 
				var menuHeader = links[1].parentNode.parentNode.getElementsByTagName("li").item(1); 
				menuHeader.setAttribute("class", "nav_current"); 
				menuHeader.setAttribute("className", "nav_current"); 
			
			}
		}
		var pagenameClaim = new Array("ClaimDetails.aspx","Thankyou.aspx");
		for (n=0; n<pagenameClaim.length; n++) { 
		
			if (currentLocation==pagenameClaim[n]){ 
				var menuHeader = links[3].parentNode.parentNode.getElementsByTagName("li").item(3); 
				menuHeader.setAttribute("class", "nav_current"); 
				menuHeader.setAttribute("className", "nav_current"); 
			
			}
		}  
} 




function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_setTextOfTextfield(objName,x,newText) { //v3.0
  var obj = MM_findObj(objName); if (obj) obj.value = newText;
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}