prepare("SELECT * FROM admin_users WHERE username = ?");
$stmt->execute([$username]);
$admin = $stmt->fetch();
if ($admin && password_verify($password, $admin['password_hash'])) {
$_SESSION['admin_id'] = $admin['id'];
header('Location: /admin.php');
exit;
} else {
$error = '用户名或密码错误';
}
}
?>
后台管理登录