English
/**
* Ngăn chặn giao hàng đến hộp thư PO
*/
add_action(‘woocommerce_after_checkout_validation’, ‘deny_pobox_postcode’);
function deny_pobox_postcode( $posted ) {
global $woocommerce;
$address = ( isset( $posted[‘shipping_address_1’] ) ) ? $posted[‘shipping_address_1’] : $posted[‘billing_address_1’];
$postcode = ( isset( $posted[‘shipping_postcode’] ) ) ? $posted[‘shipping_postcode’] : $posted[‘billing_postcode’];
$replace = array(” “, “.”, “,”);
$address = strtolower( str_replace( $replace, ”, $address ) );
$postcode = strtolower( str_replace( $replace, ”, $postcode ) );
if ( strstr( $address, ‘pobox’ )
