XoopsModules25x / wfdownloads

     *

     * @return string letteral size

     **/

    public static function bytesToSize1000($bytes, $precision = 2)

    {

        // human readable format -- powers of 1000

        $unit = array('b', 'kb', 'mb', 'gb', 'tb', 'pb', 'eb');

        return @round($bytes / pow(1000, $i = floor(log($bytes, 1000))), $precision) . ' ' . $unit[(int)$i];

    }

    /**

     * @param     $bytes

     *

     * @return string

     */

    public static function bytesToSize1024($bytes, $precision = 2)

    {

        // human readable format -- powers of 1024

        $unit = array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB');

        return @round($bytes / pow(1024, $i = floor(log($bytes, 1024))), $precision) . ' ' . $unit[(int)$i];

    }

    /**

     * This function transforms the php.ini notation for numbers (like '2M') to an integer (2*1024*1024 in this case)