function extractPageName(hrefString)
{
	var arr = hrefString.split('/');
    
	return  (arr.length < 2) ? hrefString :arr[arr.length-2].toLowerCase() +    arr[arr.length-1].toLowerCase();      
    //return  (arr.length<2) ? hrefString : arr[arr.length-2].toLowerCase() + arr[arr.length-1].toLowerCase();                          
}

function setActiveMenu(arr, crtPage)
{      //alert("len =="+arr.length + "  cur page==="+crtPage );  
	for (var i=0; i<arr.length; i++)
	{      // alert("len =="+arr.length + "  cur page ==="+crtPage + "   href=="+arr[i].href + "   ex-href=="+extractPageName(arr[i].href));                     
		if(extractPageName(arr[i].href) == crtPage)
		{        // alert("len =="+arr.length + "  cur page ==="+crtPage + "   href=="+arr[i].href);            
			/*if (arr[i].parentNode.tagName != "DIV")
			{  */
				arr[i].className = "current";
				arr[i].parentNode.className = "current";
			/*} */
		}
	}
}

function setActiveMenu1(arr, crtPage)
{      //alert("len =="+arr.length + "  cur page==="+crtPage );  
    for (var i=0; i<arr.length; i++)
    {      // alert("len =="+arr.length + "  cur page ==="+crtPage + "   href=="+arr[i].href + "   ex-href=="+extractPageName(arr[i].href));                     
        if(extractPageName(arr[i].href) == crtPage)
        {       //  alert("len =="+arr.length + "  cur page ==="+crtPage + "   href=="+arr[i].href);            
            if (arr[i].parentNode.tagName != "DIV")
            {   
                arr[i].className = "current";
                arr[i].parentNode.className = "current";
           } 
        }
    }
}


function setPage()
{
    hrefString = document.location.href ? document.location.href : document.location;
        //alert(hrefString);
    if (document.getElementById("mainNav")!=null)
        setActiveMenu(document.getElementById("mainNav").getElementsByTagName("a"), extractPageName(hrefString));
        
    /*   if (document.getElementById("topmenu")!=null)
        setActiveMenu(document.getElementById("topmenu").getElementsByTagName("a"), extractPageName(hrefString));    */
          
}
      
      
function setPage_sub()
{
    hrefString = document.location.href ? document.location.href : document.location;
      //  alert(hrefString);
    if (document.getElementById("secondNav")!=null)
        setActiveMenu1(document.getElementById("secondNav").getElementsByTagName("a"), extractPageName(hrefString));
}
    
function setPage_Utility()
{
    hrefString = document.location.href ? document.location.href : document.location;
       // alert(hrefString);
    if (document.getElementById("utilityNav")!=null)
        setActiveMenu2(document.getElementById("utilityNav").getElementsByTagName("a"), extractPageName(hrefString));
        
    /*   if (document.getElementById("topmenu")!=null)
        setActiveMenu(document.getElementById("topmenu").getElementsByTagName("a"), extractPageName(hrefString));    */
          
}




function setActiveMenu2(arr, crtPage)
{      //alert("len =="+arr.length + "  cur page==="+crtPage );  
	for (var i=0; i<arr.length; i++)
	{      // alert("len =="+arr.length + "  cur page ==="+crtPage + "   href=="+arr[i].href + "   ex-href=="+extractPageName(arr[i].href));                     
		if(extractPageName(arr[i].href) == crtPage)
		{        // alert("len =="+arr.length + "  cur page ==="+crtPage + "   href=="+arr[i].href);            
			/*if (arr[i].parentNode.tagName != "DIV")
			{  */
				arr[i].className = "current";
				arr[i].parentNode.className = "current";
				//alert(arr[i].firstChild.tagName);
				var new_id=arr[i].id+"1";
				//alert(new_id);
				if(arr[i].firstChild.id==new_id)
				{
					
					//document.getElementById(new_id).style.position="relative";
				
				}
			/*} */
		}
	}
}