function EmailChange(){
var el = document.getElementById('div_EmailChange');
if(el != null){ el.style.display = 'block'; }
}
function ShowElement(elementID){
var el = document.getElementById(elementID);
if(el != null){ 
el.style.display = 'block';} 
}
function HideElement(elementID){
var el = document.getElementById(elementID);
if(el != null){
el.style.display = 'none';}
}
function LiveChat(){
var el = document.getElementById('chat');
if(el != null)
{
el.style.display = 'none';
}
}
// Site Menu  -- Left Side //
function HideSubMenuLeft(){
var ItemMenuBox = document.getElementById('td_SiteMenuLeft');
var ItemMenu = document.getElementById('div_ItemMenuLeft');
var SubMenu = document.getElementById('div_SubMenuLeft');
if(SubMenu != null && ItemMenu !=null && ItemMenuBox !=null){
ItemMenuBox.className = 'SiteMenuLeft';
ItemMenu.className = 'ItemMenuLeft';
SubMenu.style.display = 'none';
}}
function ShowSubMenuLeft(){
var ItemMenuBox = document.getElementById('td_SiteMenuLeft');
var ItemMenu = document.getElementById('div_ItemMenuLeft');
var SubMenu = document.getElementById('div_SubMenuLeft');
if(SubMenu != null && ItemMenu !=null && ItemMenuBox !=null){ 
ItemMenuBox.className = 'SiteMenuLeftOver';
ItemMenu.className = 'ItemMenuLeftOver';
SubMenu.style.display = 'block';
}}
// Site Menu -- Right Side 
function HideSubMenuRight(){
var ItemMenuBox = document.getElementById('td_SiteMenuRight');
var ItemMenu = document.getElementById('div_ItemMenuRight');
var SubMenu = document.getElementById('div_SubMenuRight');
if(SubMenu != null && ItemMenu !=null && ItemMenuBox !=null){
ItemMenuBox.className = 'SiteMenuRight';
ItemMenu.className = 'ItemMenuRight';
SubMenu.style.display = 'none';
}}
function ShowSubMenuRight(){
var ItemMenuBox = document.getElementById('td_SiteMenuRight');
var ItemMenu = document.getElementById('div_ItemMenuRight');
var SubMenu = document.getElementById('div_SubMenuRight');
if(SubMenu != null && ItemMenu !=null && ItemMenuBox !=null){ 
ItemMenuBox.className = 'SiteMenuRightOver';
ItemMenu.className = 'ItemMenuRightOver';
SubMenu.style.display = 'block';
}}
// Site Menu -- Links 
function HideSubMenuLinks(){
var ItemMenuBox = document.getElementById('td_SiteMenuLinks');
var ItemMenu = document.getElementById('div_ItemMenuLinks');
var SubMenu = document.getElementById('div_SubMenuLinks');
if(SubMenu != null && ItemMenu !=null && ItemMenuBox !=null){
ItemMenuBox.className = 'SiteMenuLinks';
ItemMenu.className = 'ItemMenuLinks';
SubMenu.style.display = 'none';
}}
function ShowSubMenuLinks(){
//var ItemMenuTable = document.getElementById('tbl_MainLinks');
var ItemMenuBox = document.getElementById('td_SiteMenuLinks');
var ItemMenu = document.getElementById('div_ItemMenuLinks');
var SubMenu = document.getElementById('div_SubMenuLinks');
if(SubMenu != null && ItemMenu !=null && ItemMenuBox !=null){ 
ItemMenuBox.className = 'SiteMenuLinksOver';
ItemMenu.className = 'ItemMenuLinksOver';
SubMenu.style.display = 'block';
//SubMenu.style.top = (findPos(ItemMenuBox)[1] - SubMenu.clientHeight) + "px";
//if (ItemMenuTable != null)
//    SubMenu.style.left = (findPos(ItemMenuTable)[0]) + "px";
    
}
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}
function ShowHide(divID, spanID)
{
    var div  = document.getElementById(divID);
    var span = document.getElementById(spanID);
    if(div != null && span != null)
    {
        if(div.style.display == 'block' || div.style.display == '')
        {
            div.style.display = 'none';
            span.innerHTML = '[Show Details]';
            span.title = 'Click here to show details';
        }
        else
        {
            div.style.display = 'block';
            span.innerHTML = '[Hide Details]';
            span.title = 'Click here to hide details';
        }
    }
}