Are there any pre-built solutions or libraries available for user authentication and redirection in PHP?

User authentication and redirection are common requirements in web applications. There are pre-built solutions and libraries available in PHP that can help streamline the process of authenticating users and redirecting them based on their authentication status. 

// Example using the PHP library "PHP-Auth"
require_once 'vendor/autoload.php';

$auth = new \Delight\Auth\Auth($db);

if (!$auth->isLoggedIn()) {
    header('Location: login.php');
    exit();
}

// User is authenticated, continue with your application logic here

Keywords

PHP user authentication redirection pre-built solutions libraries

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