jquery based on TD to the same TR under the implementation of other TD assignment _jquery

HTML code:

<td><a href= "#" onclick= "distribution (this, ' ${_webusereticket.activity_id} ', ' ${_webusereticket.eticket_ ID} ', ' ${_webusereticket.id} ') ' > Allocation </a></td>

JS Code:

Method One:

$ (obj). Parent ("TD"). Parent ("tr"). Find ("Td:eq (4)"). HTML (' not consumed ');

Method Two:

$ (obj). Parent ("TD"). Parent ("tr"). Find ("TD")-EQ (2). HTML (' four ');

The above is a small series for everyone to bring jquery according to TD to the same TR under other TD assigned to the implementation of the full content, I hope that we support cloud Habitat Community ~