In all promotions that work with the login system, we've implemented a new login method. Now, users can identify themselves and log in with a personal code.
This personal code can be, for example, a customer or user ID from a platform, or the card number from a loyalty card.
The code that the users enter to identify themselves can be validated in three different ways:
- By a regular expression. Validate the codes against a string of text or a pattern to validate the codes.
- By a code set. Validate the codes against a list of codes you upload as a "code set".
- By the Luhn Algorithm. Validate the codes using the Luhn algorithm, which allows validating a variety of identification numbers against a formula.
You set up the new login method in the Editor > Pages > Login and registration: