CampSession::setData PHP Method

    function setData($p_name, $p_value, $p_namespace = 'default', $p_force = false)
    {
        if (!$this->dataExists($p_name, $p_namespace) || $p_force == true) {
            if (!empty($p_value)) {
                $_SESSION[$p_namespace][$p_name] = $p_value;
            } else {
                unset($_SESSION[$p_namespace][$p_name]);
            }
        }
    }