PHP code example of arraypress / wp-countries

1. Go to this page and download the library: Download arraypress/wp-countries 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/ */

arraypress / wp-countries example snippets


use ArrayPress\Countries\Countries;

// A country dropdown.
foreach ( Countries::all() as $code => $name ) {
    printf( '<option value="%s">%s</option>', esc_attr( $code ), esc_html( $name ) );
}

// Turn a stored code back into something readable.
echo esc_html( Countries::get_name( $order->billing_country ) );  // United Kingdom

// VAT applies?
if ( Countries::is_eu( $order->billing_country ) ) {
    // ...
}

// Never trust a posted code.
$code = Countries::sanitize( $_POST['country'] ?? '' );