Markdown::urlencodeFileName PHP Méthode

    private function urlencodeFileName($fileName)
    {
        $pics = explode('/', $fileName);
        $len = count($pics);
        if ($len > 0) {
            $pics[$len - 1] = urlencode(urlencode($pics[$len - 1]));
        }
        return implode("/", $pics);
    }