Credit Card Validation
| From: | Nathan Taylor | Date: | Wed, 08 Oct 2003 20:03:37 +0000 |
| Subject: | Credit Card Validation | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-165509@lists.php.net to get a copy of this message | ||
Hey guys (and gals),
I am sure this has been asked many times before, but I couldn't seem to find a recent
PHP4-based thread in the logs at phpbuilder.com; so either I'm incompetent or it doesn't
exist.
My question is pretty obvious, I was wondering what the process for validating a credit cards with
both preprocessing by the form to determine the pattern validity and post processing by a bank to
confirm the actual card validity.
Your help would be greatly appreciated.
Best Wishes,
Nathan Taylor