Title: Extra Custom Fields
Last modified: January 22, 2021
---
# Extra Custom Fields
* Resolved [vierthom](https://wordpress.org/support/users/vierthom/)
* (@vierthom)
* [5 years, 4 months ago](https://wordpress.org/support/topic/extra-custom-fields-3/)
* Hi Ewout, what a great plugin! thank you.
I was able to add extra custom fields
to the invoice by adding the snippet:
* // add additional product attributes to invoice HS TARIFF CODE
* add_action( ‘wpo_wcpdf_after_item_meta’, ‘wpo_wcpdf_product_custom_field’, 10,
3 );
function wpo_wcpdf_product_custom_field ( $template_type, $item, $order){//
check if product exists first if (empty($item[‘product’])) return;
* // replace ‘Location’ with your custom field name!
$field_name = ‘hstariff’;
$hstariff = $item[‘product’]->get_meta($field_name,true,’edit’); if (!empty($
hstariff)) { echo ‘HS Tariff Code: ‘.$hstariff.'
’; } // replace ‘Location’ with your custom field name! $field_name = ‘
country_origin’; $country_origin = $item[‘product’]->get_meta($field_name,true,’
edit’); if (!empty($country_origin)) { echo ‘Country
of Origin: ‘.$country_origin.'
’; } }
* But this extra lines are in a different font and fontsize than the SKU and Weight
information just above these lines. You must have a trick to get it all in the
same font?
* Thomas
Viewing 2 replies - 1 through 2 (of 2 total)
* Plugin Contributor [Yordan Soares](https://wordpress.org/support/users/yordansoares/)
* (@yordansoares)
* [5 years, 4 months ago](https://wordpress.org/support/topic/extra-custom-fields-3/#post-13945016)
* Hello [@vierthom](https://wordpress.org/support/users/vierthom/),
* Try this code instead:
* ```
// Custom Fields
add_action( 'wpo_wcpdf_after_item_meta', 'wpo_wcpdf_product_custom_field', 10, 3 );
function wpo_wcpdf_product_custom_field ( $template_type, $item, $order ) {
// check if product exists first
if (empty($item['product'])) return;
// Display 'hstariff' if exists
$field_name = 'hstariff';
$hstariff = $item['product']->get_meta($field_name,true,'edit');
if (!empty($hstariff)) {
echo 'HS Tariff Code: '.$hstariff.'
';
}
// Display 'country_origin' if exists
$field_name = 'country_origin';
$country_origin = $item['product']->get_meta($field_name,true,'edit');
if (!empty($country_origin)) {
echo 'Country of Origin: '.$country_origin.'
';
}
}
// Styles
add_action( 'wpo_wcpdf_custom_styles', 'wpo_wcpdf_custom_styles', 10, 2 );
function wpo_wcpdf_custom_styles ( $document_type, $document ) {
?>
div.hstariff,
div.country-origin {
font-size: 7pt;
}