PHP code example of rocketfellows / gb-vat-format-validator

1. Go to this page and download the library: Download rocketfellows/gb-vat-format-validator 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/ */

rocketfellows / gb-vat-format-validator example snippets


$validator = new GBVatFormatValidator();
$validator->isValid('GB123456789');
$validator->isValid('123456789');
$validator->isValid('GB123456789012');
$validator->isValid('123456789012');
$validator->isValid('GBXX123');
$validator->isValid('XX123');


$validator = new GBVatFormatValidator();
$validator->isValid('GB1234567890');
$validator->isValid('GB12345678');
$validator->isValid('DE123456789');
$validator->isValid('GB1234567890123');
$validator->isValid('GB12345678901');
$validator->isValid('DE123456789012');
$validator->isValid('GBXX1234');
$validator->isValid('GBXX12');
$validator->isValid('DEXX123');
$validator->isValid('1234567890');
$validator->isValid('12345678');
$validator->isValid('1234567890123');
$validator->isValid('12345678901');
$validator->isValid('XX1234');
$validator->isValid('XX12');
$validator->isValid('XXX123');
$validator->isValid('X123');
$validator->isValid('123');
$validator->isValid('XX123X');
$validator->isValid('');