테이블 기본형식

<table border="0" cellspacing="0" cellpadding="0" >
  <colgroup>
   <col width="150">
   <col width="400">
   <col width="*">
  </colgroup>
  <tr>
   <th>1</th>
   <th>2</th>
   <th>3</th>
  </tr>
  <tr>
   <td>A</td>
   <td>B</td>
   <td>C</td>
  </tr>
</table>