What is WordPress Hook: wp_delete_site
The wp_delete_site hook is a specific action hook in WordPress that is triggered when a site is deleted from a multisite network. This hook allows developers to perform additional actions or tasks when a site is deleted, such as cleaning up associated data or sending notifications.
Understanding the Hook: wp_delete_site
The wp_delete_site hook is located within the wp_delete_site() function in the WordPress core. This function is responsible for deleting a site from a multisite network, and the wp_delete_site hook is triggered at the end of this process.
Hook Parameters (if applicable): wp_delete_site
The wp_delete_site hook does not accept any arguments or parameters.
Hook Doesn’t Work: wp_delete_site
If the wp_delete_site hook doesn’t seem to be working, it could be due to a few reasons. First, ensure that the hook is being added and executed correctly in the code. Additionally, check for any conflicts with other plugins or themes that may be affecting the hook’s functionality.
Best Practices & Usage Notes (if applicable): wp_delete_site
When using the wp_delete_site hook, it’s important to consider the potential impact on the overall multisite network. Developers should carefully test any additional actions or tasks triggered by the hook to ensure they do not disrupt the network’s functionality.
Usage Example: wp_delete_site
“`php
function custom_delete_site_action( $site_id ) {
// Perform custom actions when a site is deleted
}
add_action( ‘wp_delete_site’, ‘custom_delete_site_action’ );
“`
