PHP code example of zhuravel / php-luhn-checksum

1. Go to this page and download the library: Download zhuravel/php-luhn-checksum library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

zhuravel / php-luhn-checksum example snippets



ber = 79927398713;

var_dump(isValidLuhnChecksum($number));