What is WordPress Hook: edit_link_category_form_fields
The edit_link_category_form_fields hook in WordPress is used to modify the form fields for editing a link category in the admin panel. It allows developers to add, remove, or modify the fields displayed when editing a link category.
Understanding the Hook: edit_link_category_form_fields
The edit_link_category_form_fields hook is located within the wp-admin/includes/bookmark.php file. It is specifically used within the edit_link_category function, which is responsible for rendering the form fields for editing a link category in the WordPress admin panel.
Hook Parameters (if applicable): edit_link_category_form_fields
The edit_link_category_form_fields hook does not accept any parameters.
Hook Doesn’t Work: edit_link_category_form_fields
If the edit_link_category_form_fields hook doesn’t work as expected, it could be due to a conflict with another plugin or theme function that is modifying the same form fields. It’s recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): edit_link_category_form_fields
When using the edit_link_category_form_fields hook, it’s important to note that any modifications made to the form fields should be done carefully to ensure compatibility with other plugins and themes. It’s also recommended to use this hook sparingly and only when necessary, as excessive modifications can lead to maintenance issues in the future.
Usage Example: edit_link_category_form_fields
“`php
function custom_link_category_form_fields( $fields, $term ) {
// Add a new custom field
$fields[‘custom_field’] = ‘
