prepare("SELECT password FROM users WHERE id = ?"); $stmt->execute([$_SESSION['user_id']]); $user = $stmt->fetch(); if (!password_verify($current, $user['password'])) { $errors[] = '当前密码不正确'; } if (strlen($new_pass) < 6) { $errors[] = '新密码至少需要6位'; } if ($new_pass !== $confirm) { $errors[] = '两次输入的新密码不一致'; } if (empty($errors)) { $hashed = password_hash($new_pass, PASSWORD_DEFAULT); $stmt = $pdo->prepare("UPDATE users SET password = ? WHERE id = ?"); $stmt->execute([$hashed, $_SESSION['user_id']]); $success = true; } } require_once dirname(__DIR__) . '/includes/header.php'; ?>

修改密码

密码修改成功！