What is WordPress Hook: site_search_columns
The site_search_columns hook is a specific hook in WordPress that allows developers to modify the columns displayed in the search results table on the site.
Understanding the Hook: site_search_columns
The site_search_columns hook is located within the search results table generation process in WordPress. It provides developers with the ability to customize and modify the columns that are displayed in the search results, allowing for a more tailored and user-friendly search experience.
Hook Parameters (if applicable): site_search_columns
The site_search_columns hook does not accept any specific arguments or parameters.
Hook Doesn’t Work: site_search_columns
If the site_search_columns hook is not working as expected, it may be due to conflicts with other plugins or themes that are also modifying the search results table. It is recommended to deactivate other plugins or switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): site_search_columns
When using the site_search_columns hook, it is important to consider the impact on the overall user experience. Adding or removing columns should be done thoughtfully to ensure that the search results remain clear and easy to understand for users.
Usage Example: site_search_columns
“`php
function custom_search_columns($columns) {
unset($columns[‘author’]); // Remove the author column from search results
$columns[‘custom_field’] = ‘Custom Field’; // Add a custom field column to search results
return $columns;
}
add_filter(‘manage_search_posts_columns’, ‘custom_search_columns’);
“`
