public static function GetTmpCacheFileFromCacheFileName($sCacheFileName)
    {
        $sCacheTmpFileName = false;
        $aFileInfo = pathinfo($sCacheFileName);
        if (is_array($aFileInfo) && isset($aFileInfo['filename'])) {
            $sCacheTmpFileName = 'generate_tmp_'.$aFileInfo['filename'];
            $sCacheTmpFileName = str_replace($aFileInfo['filename'], $sCacheTmpFileName, $sCacheFileName);
        }

        return $sCacheTmpFileName;
    }