NYCPHP Meetup

[Daniel Convissor]

On Thu, Feb 15, 2007 at 08:34:14PM -0500, Chris Shiflett wrote:

> I was going to say you might consider using ctype_digit(), but I guess
> your use of "+" is a nice extra check. :-)

I remember the ctype* functions not working properly when I tried them at 
some point, though I can't recall what the issue was exactly.

--Dan

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