[nycphp-talk] Need help understanding NULL

Daniel Convissor danielc at
Sun Aug 30 10:51:19 EDT 2009


On Sun, Aug 30, 2009 at 10:43:25AM -0400, Andy Dirnberger wrote:
> > Dan, you're referring to the filter output part of the "validate input,
> > filter output" mantra I've memorized, right? Just checking...
> >
> I believe he's referring to server-side validation ("validate input").


Though Bev, you do have a good point, one needs to escape (filter) output 
as well.


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