// code trang thanh toán
add_filter( ‘woocommerce_checkout_fields’ , ‘custom_checkout_form’ );
function custom_checkout_form( $fields ) {
unset($fields[‘billing’][‘billing_postcode’]); //Ẩn postCode
unset($fields[‘billing’][‘billing_state’]); //Ẩn bang hạt
unset($fields[‘billing’][‘billing_country’]);// Ẩn quốc gia
unset($fields[‘billing’][‘billing_address_2’]); //billing_company
unset($fields[‘billing’][‘billing_company’]);
unset($fields[‘billing’][‘billing_last_name’]);
unset($fields[‘billing’][‘order_comments’]);// Ẩn quốc gia
unset($fields[‘billing’][‘billing_city’]); //Ẩn select box chọn thành phố
unset($fields[‘billing’][‘billing_email’]); //Ẩn select box chọn thành phố
$fields[‘billing’][‘billing_first_name’][‘placeholder’] = “Họ và tên”;
$fields[‘billing’][‘billing_phone’][‘placeholder’] = “Số điện thoại”;
return $fields;
}
function custom_checkout_field_label( $fields ) {
$fields[‘address_1’][‘label’] = ‘Địa chỉ giao sản phẩm’;
$fields[‘first_name’][‘label’] = ‘Tên’;
return $fields;
}
add_filter( ‘woocommerce_default_address_fields’, ‘custom_checkout_field_label’ );

// Bỏ bắt buộc điền mail trong trang thanh toán

add_filter( ‘woocommerce_billing_fields’, ‘filter_billing_fields’, 20, 1 );
function filter_billing_fields( $billing_fields ) {
// Only on checkout page
if( ! is_checkout() ) return $billing_fields;

$billing_fields[‘billing_email’][‘required’] = false;
$billing_fields[‘billing_company’][‘required’] = false;
$billing_fields[‘billing_city’][‘required’] = false;
$billing_fields[‘billing_address_2’][‘required’] = false;
$billing_fields[‘billing_state’][‘required’] = false;
$billing_fields[‘billing_postcode’][‘required’] = false;
$billing_fields[‘billing_last_name’][‘required’] = false;
return $billing_fields;
}

// thêm hình ảnh sản phẩm vào trang thanh toán
add_filter( ‘woocommerce_cart_item_name’, ‘itcodewp_product_image_on_checkout’, 10, 3 );

function itcodewp_product_image_on_checkout( $name, $cart_item, $cart_item_key ) {

/* Return if not checkout page */
if ( ! is_checkout() ) {
return $name;
}

/* Get product object */
$_product = apply_filters( ‘woocommerce_cart_item_product’, $cart_item[‘data’], $cart_item, $cart_item_key );

/* Get product thumbnail */
$thumbnail = $_product->get_image();

/* Add wrapper to image and add some css */
$image = ‘

‘;

/* Prepend image to name and return it */
return $image . $name;
}
// end thêm hình ảnh sản phẩm vào trang thanh toán