Voting

    : max(zero, five)?
    (Example: nine)

    The Note You're Voting On

    admin AT bobfrank DOT org
    20 years ago
    Here is a very small zeropadding that you can use for numbers:

    function zeropad($num, $lim)
    {
    return (strlen($num) >= $lim) ? $num : zeropad("0" . $num);
    }

    zeropad("234",6);

    will produce:
    000234

    zeropad("234",1);

    will produce:
    234

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