var g_window;
var g_windowTester;
g_windowTester = "string";
// 
function MM_swapImgRestore() { return true; }
function MM_swapImage(imgName, imgSrc) { return true; }

// Menu JS begins
function swapImage(layerName, imgName, imgSrc) {
    // Work around for NN4
    if(document.layers) {
        document.layers[layerName].document.images[imgName].src = imgSrc;
    } else {
        document.images[imgName].src = imgSrc;
    }
}

function getLayerStyleByBrowser(layerName) {
    if (document.all) {
        return document.all[layerName].style;
    } else if (document.layers) {
        return eval(document.layers[layerName]);
    } else {
        return document.getElementById(layerName).style;
    }
}

function hideLayer(layerName) {
    getLayerStyleByBrowser(layerName).visibility = "hidden";
}

function showLayer(layerName) {
    if (document.layers) {
        getLayerStyleByBrowser(layerName).visibility = "show";
    } else {
        getLayerStyleByBrowser(layerName).visibility = "visible";
    }
}

// function to close all menus (on the mouseover of the bg div)
function closeAll() {
    hideAllLayers();
    hideAllImages();
}


function hideAllLayers() {
// Go through each layer and hide it

        hideLayer("aboutusLayer");

        hideLayer("sponsorsLayer");

        hideLayer("seniorsLayer");

        hideLayer("miniyouthLayer");

        hideLayer("usefullinksLayer");

    hideLayer("lowerCloserLayer");
    hideLayer("upperCloserLayer");
}


function hideAllImages() {
// Set all images to their "off" state

	document.images['b_aboutus'].src = "/images/aboutus_off.gif";
	document.images['b_sponsors'].src = "/images/sponsors_off.gif";
	document.images['b_seniors'].src = "/images/seniors_off.gif";
	document.images['b_miniyouth'].src = "/images/miniyouth_off.gif";
	document.images['b_usefullinks'].src = "/images/usefullinks_off.gif";

// Make the channel image for the current channel highlighted
    if (document.images['b_homepage']) {
        document.images['b_homepage'].src = "/images/homepage_on.gif";
    }
}

// function to open an individual menu
function openMenu(layerName) {
    hideAllLayers();
    showLayer(layerName+"Layer");
    showLayer("upperCloserLayer");
    showLayer("lowerCloserLayer");
    hideAllImages();
    //document.images['b_' + layerName].src="/images/" + layerName + "_mouse.gif";
	document.images['b_' + layerName].src="/images/" + layerName + "_mouse.gif";
}

// preload images
var preloadArray = new Object();
function preloadImage(imageSrc) {
    var arrayPos = preloadArray.length;
    preloadArray[arrayPos] = new Image();
    preloadArray[arrayPos].src = imageSrc;
}

preloadImage("/images/navarrow_off.gif");
preloadImage("/images/navarrow_on.gif");
preloadImage("/images/aboutus_mouse.gif");
preloadImage("/images/sponsors_mouse.gif");
preloadImage("/images/seniors_mouse.gif");
preloadImage("/images/miniyouth_mouse.gif");
preloadImage("/images/usefullinks_mouse.gif");

	function displaySwap(obj_tr)
	{
		if (obj_tr.style.display == 'none')
		{
			obj_tr.style.display = 'inline';
		}
		else
		{
			obj_tr.style.display = 'none';
		}
	}


function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=600,height=600,left = 212,top = 84');");
}



function popitup(url) {
	newwindow=window.open(url,'name');
	if (window.focus) {newwindow.focus()}
	return false;
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) selObj.selectedIndex=0;}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) selObj.selectedIndex=0;}



//setting the cookie for the shop
function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}

function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    {
    c_start=c_start + c_name.length+1;
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length;
    return unescape(document.cookie.substring(c_start,c_end));
    }
  }
return "";
}

function checkCookie()
{
username=getCookie('username');
wrfcpid=getCookie('wrfcpid');


if (username!=null && username!="")
  {
  alert('Welcome again '+username+'!, '+wrfcpid+'');
  }
else
  {
  username=prompt('Please enter your name:',"");
  wrfcpid=prompt('Please enter your wrfcpid:',"");
  if (username!=null && username!="")
    {
    setCookie('username',username,365);
	setCookie('wrfcpid',wrfcpid,365);
    }
  }
}
function storeCookie(c_name,c_value)
{
    setCookie(c_name,c_value,365);
}