コード例 #1
0
 /**
  * Check is the lifetime is stil valid
  * @param string $id
  * @return bool
  */
 private function isValidLife($id)
 {
     $filename = $this->getFileName($id);
     $content = parent::_doFetch($id);
     return time() - filemtime($filename) < $content['lt'];
 }