then.
Any help is greatly appreciated.
Thanks,
--Michael Marrotte
-Original Message-
From: Ted Husted [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 23, 2002 6:31 PM
To: Struts Users Mailing List
Subject: Re: StrutsValidator.validateCreditCard() returns Long?
It was adapted
: StrutsValidator.validateCreditCard() returns Long?
It was adapted from Perl and Javascript routines that use a prime of
nines checksum against the number.
It also looks to see if the prefix matches one of the usual vendors, and
that the length of the number matches what a given vendor expects.
I've
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