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php-general | 2003022
Date: 02/28/03
- Next message: Ernest E Vogelsinger: "Re: [PHP] testing for < 0"
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Try $timeb <> ''.
Steve Buehler wrote:
> I have a form that has input for minutes. My problem is that I am
> trying to test to see if the field is blank or not and if they enter a
> "0" (zero), my test always show it as blank. I have tried !$timemb
> and !is_numeric($timemb).
>
> Thank You
> Steve
>
>
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