Comments on: Validating UK Credit & Debit Cards With LUHN to Type http://chrismckee.co.uk/validating-uk-credit-debit-cards-with-luhn-to-type/ Chris McKee of Chris McKee Designs, no less. Tue, 06 Jul 2010 00:40:54 +0000 hourly 1 By: Hae Pomplunhttp://chrismckee.co.uk/validating-uk-credit-debit-cards-with-luhn-to-type/comment-page-1/#comment-1528 Hae Pomplun Mon, 14 Jun 2010 19:54:56 +0000 http://chrismckee.co.uk/?p=221#comment-1528 Killer blog! Nice one, I'll be back for more. Killer blog! Nice one, I'll be back for more.

]]> By: Valentin Lobendahnhttp://chrismckee.co.uk/validating-uk-credit-debit-cards-with-luhn-to-type/comment-page-1/#comment-403 Valentin Lobendahn Tue, 22 Dec 2009 21:00:21 +0000 http://chrismckee.co.uk/?p=221#comment-403 It appears that you've put a good amount of effort into your article and I want a lot more of these on the web these days. I truly got a kick out of your post. I do not have a bunch to to say in response, I only wanted to register to say marvellous work. It appears that you've put a good amount of effort into your article and I want a lot more of these on the web these days. I truly got a kick out of your post. I do not have a bunch to to say in response, I only wanted to register to say marvellous work.

]]> By: Chris McKeehttp://chrismckee.co.uk/validating-uk-credit-debit-cards-with-luhn-to-type/comment-page-1/#comment-398 Chris McKee Thu, 17 Dec 2009 11:35:40 +0000 http://chrismckee.co.uk/?p=221#comment-398 @Terry: I'll be updating the regex soon enough as I have a full UK BIN table (including the card you've got). @Terry: I'll be updating the regex soon enough as I have a full UK BIN table (including the card you've got).

]]> By: Terry Brownhttp://chrismckee.co.uk/validating-uk-credit-debit-cards-with-luhn-to-type/comment-page-1/#comment-278 Terry Brown Mon, 14 Sep 2009 16:34:37 +0000 http://chrismckee.co.uk/?p=221#comment-278 hey Chris,Just thought I'd say firstly, very nicely done - this will indeed save headaches.I'm sitting here with a visa debit card in front of me with the prefix 4539 so it may be worth adding that (I shall do so to the code that I've downloaded).It's incredible that there are so few decent sources of regexes for this sort of thing - one would think it should be a relatively straight forward process!I also found: http://en.wikipedia.org/wiki/Credit_card_numbers though didn't find that helped much at all (it claims anything that isn't visa electron is visa credit, which isn't true, though their regex's/prefixes again don't cover my local scenario (4539 prefix + debit card).Cheers, Terry hey Chris,

Just thought I'd say firstly, very nicely done - this will indeed save headaches.

I'm sitting here with a visa debit card in front of me with the prefix 4539 so it may be worth adding that (I shall do so to the code that I've downloaded).

It's incredible that there are so few decent sources of regexes for this sort of thing - one would think it should be a relatively straight forward process!

I also found: http://en.wikipedia.org/wiki/Credit_card_numbers though didn't find that helped much at all (it claims anything that isn't visa electron is visa credit, which isn't true, though their regex's/prefixes again don't cover my local scenario (4539 prefix + debit card).

Cheers,
Terry

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