Modifies the array of fields which are readonly on the Orders page. The callback function should return an array of field names or an empty array to make all fields editable.
Parameters
array $fields
Source
File: https://github.com/strangerstudios/paid-memberships-pro/blob/master/adminpages/orders.php
View in Source CodeRelated Articles and Recipes
Make All Order Fields Editable in the Memberships > Orders Admin Page. By Kimberly Coleman