What is WordPress Hook: manage_link_custom_column
The manage_link_custom_column hook is a specific hook in WordPress that allows developers to modify the custom columns for the link manager page in the WordPress admin.
Understanding the Hook: manage_link_custom_column
The manage_link_custom_column hook is located within the WordPress process that handles the display of custom columns for the link manager page in the admin dashboard. This hook provides developers with the ability to customize and add new columns to the link manager page.
Hook Parameters (if applicable): manage_link_custom_column
The manage_link_custom_column hook does not accept any parameters.
Hook Doesn’t Work: manage_link_custom_column
If the manage_link_custom_column hook doesn’t work as expected, it could be due to incorrect implementation or conflicts with other plugins or themes. To troubleshoot, developers should double-check their code for any errors and ensure that the hook is being added in the correct location within their theme or plugin files.
Best Practices & Usage Notes (if applicable): manage_link_custom_column
When using the manage_link_custom_column hook, developers should be mindful of the limitations of modifying the link manager page. It’s important to consider the impact on user experience and to test any customizations thoroughly before deploying them to a live site.
Usage Example: manage_link_custom_column
“`php
function custom_link_columns($columns){
$columns[‘custom_column’] = ‘Custom Column’;
return $columns;
}
add_filter(‘manage_link_custom_column’, ‘custom_link_columns’);
“`
