What is WordPress Hook: screen_layout_columns
The screen_layout_columns hook is a WordPress hook that allows developers to modify the number of columns displayed on the screen options page in the WordPress admin dashboard.
Understanding the Hook: screen_layout_columns
The screen_layout_columns hook is located within the WordPress admin dashboard and is specifically used to modify the layout of the screen options page. This page allows users to customize the number of columns displayed in the dashboard, providing a more tailored user experience.
Hook Parameters (if applicable): screen_layout_columns
The screen_layout_columns hook does not accept any arguments or parameters.
Hook Doesn’t Work: screen_layout_columns
If the screen_layout_columns hook is not working as expected, it may be due to conflicts with other plugins or themes that are also modifying the screen options page. To troubleshoot this issue, it is recommended to deactivate other plugins or switch to a default WordPress theme to identify any conflicts.
Best Practices & Usage Notes (if applicable): screen_layout_columns
When using the screen_layout_columns hook, it is important to consider the impact on the user experience. Modifying the number of columns should enhance the dashboard’s usability and not overwhelm users with too much information. It is also important to test the changes across different screen sizes to ensure responsiveness.
Usage Example: screen_layout_columns
“`php
function custom_screen_layout_columns($columns) {
$columns[‘dashboard’] = 3;
return $columns;
}
add_filter(‘screen_layout_columns’, ‘custom_screen_layout_columns’);
“`
