This script validates all 13 and 16 digit Visa Cards, 16 digit MasterCards, 16 digit Novus (Discover) cards, and 15 digit American Express cards. It will not verify that a card it good, but it will disqualify obviously bad cards based on syntax...
Validates credit cards such as Visa, Mastercard, American Express, Eurocard, Discover, Novus and JCB. Also UK cards, switch, solo and delta. Automatic installation is fully customizable. Fixed or variable cost shipping option and more.
Ensures credit card numbers are keyed in correctly. Includes checks that the length is correct, the first four digits are within accepted ranges, the number passes the Mod 10 Checksum and that you accept that card. Processes American Express,...
DynuCreditCard is an e-commerce script with all essential utilities to process credit cards. Using this program you would be able to process credit card checksum, predict the type of card and to validate the exact expiration date of the card with...
A complete editorial system designed exclusively for digital press, featuring professional editing of electronic newspapers. It's useful for entirely digital publications, as well as for porting paper-based newspaters to web format.
ZXValidator provides functionality for credit card numbers validation. It allows also to get the credit card type from a given number and provides information (in text format) what was the error during the validation (if there was any), which can... | 
