What is WordPress Hook: wp_network_dashboard_setup
The wp_network_dashboard_setup hook is a specific hook in WordPress that allows developers to add or modify content on the network dashboard page. This hook is useful for customizing the network dashboard to display additional information or functionality.
Understanding the Hook: wp_network_dashboard_setup
The wp_network_dashboard_setup hook is located within the wp-admin/network/index.php file in WordPress. It is called after the main network dashboard content is set up, allowing developers to add their own content or modify existing content on the network dashboard page.
Hook Parameters (if applicable): wp_network_dashboard_setup
The wp_network_dashboard_setup hook does not accept any arguments or parameters.
Hook Doesn’t Work: wp_network_dashboard_setup
If the wp_network_dashboard_setup hook doesn’t work as expected, it may be due to incorrect placement within the code or conflicts with other hooks or functions. To troubleshoot, developers should double-check the placement of the hook and ensure that it is being called after the main network dashboard content is set up.
Best Practices & Usage Notes (if applicable): wp_network_dashboard_setup
When using the wp_network_dashboard_setup hook, developers should be mindful of the content and functionality they are adding to the network dashboard. It’s important to consider the user experience and avoid cluttering the dashboard with unnecessary information. Additionally, developers should test their customizations to ensure they work seamlessly with the existing dashboard layout and functionality.
Usage Example: wp_network_dashboard_setup
“`php
function custom_network_dashboard_content() {
// Add custom content to the network dashboard
echo ‘
‘;
}
add_action( ‘wp_network_dashboard_setup’, ‘custom_network_dashboard_content’ );
“`