Posted by Jochem Maas on 02/07/05 23:29

Tony Di Croce wrote:
> First I should say that I have NO plans to store CCN's on my site, but
> I do have a related question:
>
> Right now I accept CC info from a posted form and then from a PHP
> script submit that to authorize.net... Is their any way to get PHP to
> clean up any remnants of any variables that might be in memory after a
> script is run? IE, is their a way to get PHP to overwrite the memory
> used by variables at the termination of a script?

don't know about that but.... best not to accept the CCNs in the first place.
let the user enter it at authorize.net.


>
> I wasn't worried about this before but I think the paranoia regarding
> CCN's on this site has gotten to me... Better safe than sorry!
>

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