function extractPageName(hrefString)
{
	var arr = hrefString.split('/');
	return  (arr.length < 2) ? hrefString : arr[arr.length-2].toLowerCase() + arr[arr.length-1].toLowerCase();
}
function extractPageName2(hrefString)
{
	var arr1 = hrefString.split('/');
	return  (arr1.length < 2) ? hrefString : arr1[arr1.length-2].toLowerCase() + arr1[arr1.length-1].toLowerCase();
}
function setActiveMenu(arr, crtPage)
{
	for (var i=0; i < arr.getElementsByTagName("li").length; i++)
	{
		var grand = arr.getElementsByTagName("li")[i].getElementsByTagName("ul");	
			if(extractPageName(arr.getElementsByTagName("a")[i].href) == crtPage){
				var cureent = arr.getElementsByTagName("li")[i];
				cureent.getElementsByTagName("a")[0].className = "current";
				//cureent.className = "current";			
				//alert(cureent.parentNode.parentNode.tagName);
				if(cureent.parentNode.parentNode.tagName != "DIV"){
					cureent.parentNode.parentNode.getElementsByTagName("a")[0].className = "current";
				//cureent.parentNode.parentNode.className = "active";
				}
			}
		
	}
}
function setPage()
{
	hrefString = document.location.href ? document.location.href : document.location;
 getsizes();
 	blanklink(document.getElementById("wapper"));
	if (document.getElementById("smoothmenu1") !=null )
	setActiveMenu(document.getElementById("smoothmenu1"), extractPageName(hrefString));
	setActiveMenu1(document.getElementById("leftnav"), extractPageName(hrefString));
}
window.onload = setPage;


function setActiveMenu1(arr1, crtPage1)
{
	for (var k=0; k < arr1.getElementsByTagName("li").length; k++)
	{	
	//alert(extractPageName2(arr1.getElementsByTagName("a")[k].href));
	
			if(extractPageName2(arr1.getElementsByTagName("a")[k].href) == crtPage1){
				var cureent1 = arr1.getElementsByTagName("li")[k];
			
				cureent1.getElementsByTagName("a")[0].className = "active";
		
			}
		
	}
}
function getsizes()
{
	var height_div= document.getElementById("pagesize").scrollHeight; 
	if(height_div <= 650){
		document.getElementById('pagesize').style.height='650px';
	}
}
function blanklink(maintab){
	for (var m=0; m < maintab.getElementsByTagName("a").length; m++){
		var menulink = maintab.getElementsByTagName("a")[m].innerHTML;
			if(menulink == "Lunch Program " || menulink == "Athletics Home Page " || menulink == "EdLine "){
					maintab.getElementsByTagName("a")[m].target="_blank";
			 }
	}
}