Libraries

WebHub

TestCreditCardCheck Quick CC check dialog, enabled by compiler directive CCTEST
TestCreditCardDateCheck Quick cc date check dialog, enabled by compiler directive CCTEST
htCreditCardDateCheck Flexible validation of a string containing a date in month-year format
htCreditCardDateError Returns any error message which applies for an invalid expiration date.
htCreditCardDateMMYY convert CHAR(6) to CHAR(4) if needed; check for validity, set error
htCreditCardDateReverse Return a reversed char(4) date, or blank if not reversible.
htCreditCardDateReversible True/False: credit card date has ambiguous month and year combination.
htCreditCardDateValid True/False: expiration date is a valid future month-year
htCreditCardName Converts ThtCCardType type to string, deleting 'cct' prefix.
htCreditCardType Determine type of credit card based on card number.
htCreditCardValid True/False: credit card number may be valid