prepare("SELECT * FROM users WHERE id = ?"); $stmt->execute([$id]); $user = $stmt->fetch(PDO::FETCH_ASSOC); if (!$user) { die('User not found.'); } if ($_SERVER['REQUEST_METHOD'] == 'POST') { $username = $_POST['username']; $role = $_POST['role']; $updateStmt = $pdo->prepare("UPDATE users SET username = ?, role = ? WHERE id = ?"); $updateStmt->execute([$username, $role, $id]); header('location: view_employees.php'); exit; } ?> Edit Employee - Employee Attendance System