/** * Get session data * @param string $session_id * @return string */ public function read($session_id) { $data = false; $check = $this->_db->db_Select($this->getTable(), 'session_data', "session_id='" . $this->_sanitize($session_id) . "' AND session_expires>" . time()); if ($check) { $tmp = $this->_db->db_Fetch(); $data = base64_decode($tmp['session_data']); } elseif (false !== $check) { $data = ''; } return $data; }