What is WordPress Hook: auth_cookie_malformed
The auth_cookie_malformed hook is a specific WordPress hook that is used to perform an action when an authentication cookie is malformed.
Understanding the Hook: auth_cookie_malformed
The auth_cookie_malformed hook is located within the authentication process of WordPress. It is triggered when an authentication cookie is found to be malformed, allowing developers to perform custom actions or error handling.
Hook Parameters (if applicable): auth_cookie_malformed
The auth_cookie_malformed hook does not accept any parameters.
Hook Doesn’t Work: auth_cookie_malformed
If the auth_cookie_malformed hook doesn’t work as expected, it may be due to incorrect implementation or conflicts with other code. It is recommended to double-check the code for any errors and ensure that the hook is being triggered at the appropriate time in the authentication process.
Best Practices & Usage Notes (if applicable): auth_cookie_malformed
When using the auth_cookie_malformed hook, it is important to handle the malformed authentication cookie gracefully and provide appropriate feedback to the user. Additionally, it is recommended to log any instances of malformed authentication cookies for further analysis and troubleshooting.
Usage Example: auth_cookie_malformed
“`php
function handle_malformed_auth_cookie() {
// Perform custom action when authentication cookie is malformed
error_log( ‘Malformed authentication cookie detected’ );
// Display error message to the user
wp_die( ‘Authentication cookie is malformed. Please try logging in again.’ );
}
add_action( ‘auth_cookie_malformed’, ‘handle_malformed_auth_cookie’ );
“`