The first and last fields must be filled in in order for identification to take place.<br>
<form action="idchip.php" method="get">
  <table>
  <tr>
    <td>First line:</td><td><input name='line1' value=""> (eg: AX1700DMT3C)
  </tr>
  <tr>
    <td>Second line:</td><td><input name='line2' value=""> (eg: 98608670874)
  </tr>
  <tr>
    <td>Third line:</td><td><input name='line3' value=""> (eg: AGOIA0207WPAW)
  </tr>
  </table>
  <button type="submit">ID it!</button>
</form>