Re: Credit card validation (Luhn check algorithm)

On Wed, May 22, 2002 at 03:38:58PM +0200, Tomas V.V.Cox wrote: > Dave Mertens wrote: > > BTW Luhn checks aren't only used for creditcards. But it is the most common > > use for it.. > > > > Weren't some where a Validator class? IMHO that belongs to it. If there > isn't one, we should start to think on it :-) I can think of other validation classes, like validation_emailaddress, Validation_11proof (Dutch banking number validation). If we're gonna use the validation namespace i will commit my other validation classes.. -- With best regards, Dave Mertens, Development Manager dmertens@ism.nl Innovative Solutions in Media BV Schiekade 101 3033 BG Rotterdam, Netherlands Tel. +31-10-2436060 Fax. +31-10-2436066