/** * * @param type $cacheFile * @param type $data * @return \Zo2Template */ public function saveCache($cacheFile, $data) { $cacheFilename = md5($cacheFile); $cacheDir = $this->path->getDir('cache://'); if (JFolder::exists($cacheDir)) { JFile::write($cacheDir . '/' . $cacheFilename, $data); } return $this; }