function TestForCookie(acceptedMessage, failedMessage, cookieName, spanId)
{
DeleteCookie(cookieName);Set_Cookie(cookieName, 'test');var span = document.getElementById(spanId);if (!span)
{
return;}
if (Get_Cookie(cookieName) != null) 
{
if (acceptedMessage != '')
{
span.innerHTML = acceptedMessage;}
}
else if (failedMessage != '')
{
span.innerHTML = failedMessage;}
DeleteCookie(cookieName);}
function DeleteCookie(name) 
{
var oldDate = new Date(1970, 1, 1);document.cookie = name + "=0; expires=" + oldDate.toGMTString();}
function Set_Cookie(name, value)
{
var cookie_string = name + "=" + escape(value);var today = new Date();var expires = new Date();expires = 365 * 1000 * 60 * 60 * 24;var expires_date = new Date(today.getTime() + expires);cookie_string += "; expires=" + expires_date.toGMTString();document.cookie = cookie_string;}
function Get_Cookie(check_name) 
{
var a_all_cookies = document.cookie.split(';');var a_temp_cookie = '';var cookie_name = '';var cookie_value = '';var b_cookie_found = false;for (i = 0;i < a_all_cookies.length;i++)
{
a_temp_cookie = a_all_cookies[i].split('=');cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');if (cookie_name == check_name)
{
b_cookie_found = true;if (a_temp_cookie.length > 1)
{
cookie_value = unescape(a_temp_cookie[1].replace(/^\s+|\s+$/g, ''));}
return cookie_value;break;}
a_temp_cookie = null;cookie_name = '';}
if (!b_cookie_found)
{
return null;}
}