prepare("INSERT INTO kavling (pemilik, status, luas, geom) VALUES (?, ?, ?, ?)"); if(!$stmt){ echo "Prepare gagal: " . $conn->error; exit; } $stmt->bind_param("ssds", $pemilik, $status, $luas, $geom); if($stmt->execute()){ echo "OK"; } else { echo "Gagal: " . $stmt->error; } $stmt->close(); $conn->close(); ?>