Re: [PHP] is_alpha_numeric ?

[Steve Werby]

"John Monfort" <[EMAIL PROTECTED]> wrote:
>  I'm trying to determine if an argument is alphanumeric. Is there a
> function to do this?

There may be in the CVS version (would have to check), but there's not in
4.0.6.  eregi( [[:alnum:]]{1,}, $string ) may do the trick.

--
Steve Werby
President, Befriend Internet Services LLC
http://www.befriend.com/


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