public function read()
    {
        parent::read();
        if (isset($_SESSION[static::SESSION_NAME])) {
            $sess_table = $this->_uncrypt($_SESSION[static::SESSION_NAME]);
            if (isset($sess_table[static::SESSION_FLASHESNAME])) {
                $this->old_flashes = $sess_table[static::SESSION_FLASHESNAME];
            }
        }
        $this->addSessionTable(static::SESSION_FLASHESNAME, $this->old_flashes);
        return $this;
    }