What is WordPress Hook: auth_cookie_expired
The auth_cookie_expired hook is a specific WordPress hook that is used to perform actions when a user’s authentication cookie has expired.
Understanding the Hook: auth_cookie_expired
The auth_cookie_expired hook is located within the WordPress authentication process. It is triggered when a user’s authentication cookie has expired, allowing developers to perform custom actions or implement additional security measures.
Hook Parameters (if applicable): auth_cookie_expired
The auth_cookie_expired hook does not accept any arguments or parameters.
Hook Doesn’t Work: auth_cookie_expired
If the auth_cookie_expired hook doesn’t work as expected, it may be due to conflicts with other plugins or themes that modify the authentication process. It is recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): auth_cookie_expired
When using the auth_cookie_expired hook, it is important to consider the impact on user experience and security. Implementing additional authentication checks or notifying users about the expired cookie can enhance the overall website security and user satisfaction.
Usage Example: auth_cookie_expired
“`php
function custom_auth_cookie_expired_action() {
// Perform custom actions when the authentication cookie has expired
// Example: Notify the user about the expired authentication cookie
wp_die( ‘Your authentication cookie has expired. Please log in again.’ );
}
add_action( ‘auth_cookie_expired’, ‘custom_auth_cookie_expired_action’ );
“`