woocommerce_email_order_meta_keys filter-hook . WC 2.3.0
Deprecated woocommerce_email_order_meta_keys filter.
Usage
add_filter( 'woocommerce_email_order_meta_keys', 'filter_function_name_5009', 10, 2 ); function filter_function_name_5009( $array, $sent_to_admin ){ // filter... return $array; }
- $array
- -
- $sent_to_admin
- -
Changelog
Since 2.3.0 | Introduced. |
Where the hook is called
woocommerce_email_order_meta_keys
woocommerce/includes/class-wc-emails.php 495
$_fields = apply_filters( 'woocommerce_email_order_meta_keys', array(), $sent_to_admin );