private static string _formsCookieName;
        private static string FormsCookieName
        {
            get
            {
                if (string.IsNullOrWhiteSpace(_formsCookieName))
                {
                    _formsCookieName = FormsAuthentication.FormsCookieName;
                }
                return _formsCookieName;
            }
        }
        private static string _formsCookiePath;
        private static string FormsCookiePath
        {
            get
            {
                if (string.IsNullOrWhiteSpace(_formsCookiePath))
                {
                    _formsCookiePath = FormsAuthentication.FormsCookiePath;
                }
                return _formsCookiePath;
            }
        }

}
        return session;
    }