FOF30\Download\Download::scanDirectory PHP Method

    protected static function scanDirectory($path, array $ignoreFolders = array(), array $ignoreFiles = array())
    {
        $return = array();
        $handle = @opendir($path);
        if (!$handle) {
            return $return;
        }
        while (($file = readdir($handle)) !== false) {
            if ($file == '.' || $file == '..') {
                continue;
            }
            $fullpath = $path . '/' . $file;
            if (is_dir($fullpath) && in_array($file, $ignoreFolders) || is_file($fullpath) && in_array($file, $ignoreFiles)) {
                continue;
            }
            if (is_dir($fullpath)) {
                $return = array_merge(self::scanDirectory($fullpath, $ignoreFolders, $ignoreFiles), $return);
            } else {
                $return[] = $path . '/' . $file;
            }
        }
        return $return;
    }