Re: [PHP] is_alpha_numeric ?

[Lasse]

"scott [gts]" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> you could also use this:
>
> function is_alphanum($data) {
>   return preg_match('/^\w+$/', $data);
> }

Watch out though... IIRC \w also includes underscore...

--
Lasse




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