What is WordPress Hook: delete_site_option_{$option}
The delete_site_option_{$option} hook in WordPress is used to perform actions when a specific site option is deleted from the database. This hook allows developers to execute custom code before or after the deletion of a site option, providing a way to modify the default behavior of WordPress.
Understanding the Hook: delete_site_option_{$option}
The delete_site_option_{$option} hook is located within the update_site_option() function in WordPress. This function is responsible for updating or deleting a specific site option for a WordPress network. The hook is triggered when the delete_site_option() function is called, allowing developers to intervene in the deletion process.
Hook Parameters (if applicable): delete_site_option_{$option}
The delete_site_option_{$option} hook does not accept any specific parameters. However, developers can access the option name within the hook to perform actions based on the specific option being deleted.
Hook Doesn’t Work: delete_site_option_{$option}
If the delete_site_option_{$option} hook doesn’t work as expected, it could be due to incorrect usage or conflicts with other plugins or themes. To troubleshoot, developers should ensure that the hook is being added and executed correctly within their code. Additionally, checking for any conflicting code or plugins that may interfere with the hook’s functionality is recommended.
Best Practices & Usage Notes (if applicable): delete_site_option_{$option}
When using the delete_site_option_{$option} hook, it’s important to consider the potential impact on site performance, as executing custom code during option deletion can affect the overall speed and efficiency of the WordPress site. Developers should also be mindful of any dependencies or related options that may be affected by the deletion of a specific site option.
Usage Example: delete_site_option_{$option}
“`php
function custom_delete_option_action( $option ) {
// Perform custom actions when a specific site option is deleted
if ( $option === ‘my_custom_option’ ) {
// Custom code here
}
}
add_action( ‘delete_site_option_{$option}’, ‘custom_delete_option_action’, 10, 1 );
“`
