[dataTables.js] colspan 오류 해결

<tr>
   <td>Ashton Cox</td>
   <td colspan="3" align="center">N/A</td>
   <td style="display: none"></td>
   <td style="display: none"></td>
   <td>2009/01/12</td>
   <td>$86,000</td>
</tr>

 

colspan="n"

n-1개만큼 <td style="display:none"></td> 추가