What is WordPress Hook: pre_link_notes
The pre_link_notes hook in WordPress is used to modify the notes that are displayed in the Edit Link screen. This hook allows developers to alter the notes that appear when adding or editing a link within the WordPress admin area.
Understanding the Hook: pre_link_notes
The pre_link_notes hook is located within the wp-admin/includes/bookmark.php file in WordPress. It is called just before the notes for a link are displayed in the admin area, allowing developers to modify the notes before they are shown to the user.
Hook Parameters (if applicable): pre_link_notes
The pre_link_notes hook does not accept any parameters.
Hook Doesn’t Work: pre_link_notes
If the pre_link_notes hook doesn’t seem to be working, it could be due to a few reasons. First, ensure that the hook is being added correctly in your theme or plugin. Additionally, check for any conflicts with other hooks or functions that may be affecting the output of the pre_link_notes hook.
Best Practices & Usage Notes (if applicable): pre_link_notes
When using the pre_link_notes hook, it’s important to note that any modifications made to the notes will be applied globally, affecting all instances where the notes are displayed. It’s best to use this hook sparingly and only when necessary to avoid unintended consequences.
pre_link_notes Usage Example: pre_link_notes
“`php
function modify_link_notes( $notes ) {
// Modify the notes here
return $notes;
}
add_filter( ‘pre_link_notes’, ‘modify_link_notes’ );
“`
