[thelist] Dumb PHP question.

Regular expressions will do that. I am not good with regex, but i know
that is trivial. You should be able to find a regex that solves that
problem.

You should be using the ereg() function of php.

http://www.php.net/manual/function.ereg.php for more info.



-----Mensaje original-----
De: thelist-admin@lists.evolt.org
[mailto:thelist-admin@lists.evolt.org]En nombre de Michael Barrett
Enviado el: Wednesday, September 13, 2000 3:40 PM
Para: thelist@lists.evolt.org
Asunto: [thelist] Dumb PHP question.


howdy howdy

I have a dumb PHP quandry.

I want to prevent users from entering anything but numbers (currency) into a
form, commas and periods/ decimals are ok.

here is the test URL
http://flexitimecd.industryimagebank.com/demo/custom_cd.html

thanks



-- Michael
-O^O-
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