$sql = "SELECT * from kegiatan LEFT JOIN pilihan on kegiatan.id_kgt = pilihan.kdpilih ORDER BY id_kgt ASC";
$result = mysqli_query($conn, $sql);
$no = 1;
if (mysqli_num_rows($result) > 0)
{
while ($data = mysqli_fetch_array($result))
{
  echo "<tr>
          <td>".$data['id_kgt']."</a></td>
          <td>".$data['nama_kgt']."</a></td>
          <td>".$data['ket']."</td>
          <td>".tglindo($data['tg_mulai'])."</td>
          <td>".tglindo($data['tg_akhir'])."</td>
          <td>".$data['indi01'].", ".$data['indi02'].", ".$data['indi03'].", ".$data['indi04'].", ".$data['indi05'].",
              ".$data['indi06'].", ".$data['indi07'].", ".$data['indi08'].", ".$data['indi09'].", ".$data['indi010']."</td>
          <td>".$data['nm_pengirim']."</td>
          <td>
            <a href='".$data['file']."'>Download</a>
            <a href='kegiatan_ubah.php?id_file=$data[id_kgt]'>Ubah</a>
            <a href='kegiatan_hapus.php?id_file=$data[id_kgt]'>Hapus</a>
          </td>
        </tr>";
        $no++;
}
}