connect_error) {
die("连接失败: " . $conn->connect_error);
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$email = $_POST['email'] ?? '';
$password = $_POST['password'] ?? '';
if (empty($email) || empty($password)) {
$error = '请填写所有字段。';
} else {
$sql = "SELECT id, password_hash, user_type FROM users WHERE email = ?";
$stmt = $conn->prepare($sql);
$stmt->bind_param("s", $email);
$stmt->execute();
$result = $stmt->get_result();
if ($row = $result->fetch_assoc()) {
if (password_verify($password, $row['password_hash'])) {
$_SESSION['user_id'] = $row['id'];
$_SESSION['user_type'] = $row['user_type'];
// 根据用户类型跳转不同页面
if ($row['user_type'] == 2) {
header('Location: admin/dashboard.php');
} elseif ($row['user_type'] == 1) {
header('Location: journal/dashboard.php');
} else {
header('Location: dashboard.php');
}
exit;
} else {
$error = '密码错误。';
}
} else {
$error = '该邮箱未注册。';
}
$stmt->close();
}
}
?>
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