Topic #
Up To: Card Validation

to to to to Features

Browsing >>Card Validation: Features

These functions are included in ccValid.pas:

  • htCreditCardDateCheck -- Validate a string to make sure it contains a valid mm-yyyy date.
  • htCreditCardDateMMYY -- convert CHAR(6) to CHAR(4), check for validity, set error
  • htCreditCardDateReverse -- Return a reversed char(4) date, or blank if not reversible.
  • htCreditCardDateReversible -- Check a credit card date for reversibility.
  • htCreditCardType -- Determine type of credit card based on card number.

Order Credit Card Validation Routines

Running: WebHub-v3.277 compiled with d26_win32 on Microsoft-IIS/10.0,
Thu, 09 Jul 2020 16:35:29 UTC
Session 1001, 0 pages sent to CCBot/2.0 (https://commoncrawl.org/faq/) at;
Time to produce this page: 16msec.