What is WordPress Hook: deleted_user
The deleted_user hook in WordPress is used to perform actions after a user has been deleted from the database. This hook allows developers to execute custom code or functions when a user is removed from the system.
Understanding the Hook: deleted_user
The deleted_user hook is located within the wp_delete_user() function in WordPress. This function is called when a user is deleted from the admin panel or through custom code. The hook is triggered after the user has been successfully removed from the database.
Hook Parameters (if applicable): deleted_user
The deleted_user hook does not accept any parameters. It is a simple action hook that only serves to trigger custom functions or actions after a user has been deleted.
Hook Doesn’t Work: deleted_user
If the deleted_user hook doesn’t work as expected, it could be due to a few reasons. Firstly, ensure that the hook is being used correctly and is placed in the appropriate location within 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): deleted_user
When using the deleted_user hook, it’s important to keep in mind that the user data will no longer be available after the deletion process. Therefore, any actions or functions triggered by the hook should not rely on the user’s information. It’s best to use this hook for cleanup or logging purposes.
deleted_user Usage Example: deleted_user
“`php
function log_deleted_user($user_id) {
// Log the deleted user’s ID and timestamp
error_log(‘User ID ‘ . $user_id . ‘ has been deleted on ‘ . date(‘Y-m-d H:i:s’));
}
add_action(‘deleted_user’, ‘log_deleted_user’);
“`
In this example, the deleted_user hook is used to trigger the log_deleted_user function, which logs the deleted user’s ID and the timestamp of the deletion. This can be useful for keeping track of user deletions for auditing or record-keeping purposes.