Re: Error handling for accountNum
This WebDNA talk-list message is from 1997
It keeps the original formatting.
numero = 15786
interpreted = N
texte = >>I would like to handle bad cc numbers the same way. Can I eliminate the bad >>cc record from the error messages db & check-sum it myself, then install a >>[showif] to handle it in a similar manner. > >2.1 (in beta now) added a new context called [ValidCard] that >returns true or false based on the checksum validity. You could use >this to roll your own error messages.Cool, that means we don't have to write our own checksum code, we can just call WebCat's internal checksum code from a new context. That's even better than giving us the checksum code directly!Okay, since it's in the 2.1 beta and I've been testing 2.1b5, I'll give it a try, and see what kind of results I get ... :)Sincerely, Ken Grome ken@iav.com 808-737-6499 WebDNA Solutions http://webdna.net/
Associated Messages, from the most recent to the oldest:
>>I would like to handle bad cc numbers the same way. Can I eliminate the bad >>cc record from the error messages db & check-sum it myself, then install a >>
[showif] to handle it in a similar manner. > >2.1 (in beta now) added a new context called
[validcard] that >returns true or false based on the checksum validity. You could use >this to roll your own error messages.Cool, that means we don't have to write our own checksum code, we can just call WebCat's internal checksum code from a new context. That's even better than giving us the checksum code directly!Okay, since it's in the 2.1 beta and I've been testing 2.1b5, I'll give it a try, and see what kind of results I get ... :)Sincerely, Ken Grome ken@iav.com 808-737-6499 WebDNA Solutions http://webdna.net/
Kenneth Grome
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