Class CreditCardRules
Provides validation methods for common credit-card inputs.
$cards : array
The cards that we support, with the defining details:
name - The type of card as found in the form. Must match the user's value length - List of possible lengths for the card number prefixes - List of possible prefixes for the card checkdigit - Boolean on whether we should do a modulus10 check on the numbers.
valid_cc_number(string $ccNumber = null, string $type, array $data) : boolean
Verifies that a credit card number is valid and matches the known formats for a wide number of credit card types. This does not verify that the card is a valid card, only that the number is formatted correctly.
Example: $rules = [ 'cc_num' => 'valid_cc_number[visa]' ];
| string | $ccNumber | |
| string | $type | |
| array | $data |
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