Cakephp 2.4.6 JsHelper / Ajax "id is not defined"

Question

<td class="process" id="<?php echo $process['Process']['id'] ?>">
    <?php echo $process['Process']['start']; ?> 
    <?php if (!is_null($process['Process']['end'])) : ?>
        - <?php echo $process['Process']['end']; ?>
    <?php endif; ?>
    <?php echo $process['InstallationEquipment']['Equipment']['name']; ?>
</td>

$this->Js->get(".process")->event('click', $this->JS->request(array(
  'controller'=>'lines',
  'action'=>'listed'), array(
    'update'=>'#conditions',
    'async' => true,
    'method' => 'post',
    'dataExpression'=>true,
    'data'=> '$(this).attr(id)'
  )));

Hi,

As you can see i try to load content when i click on a "process" but i got the same message which is "id is not defined" on the 'data'=> '$(this).attr(id)' but I'm sure is set.

Someone can explain how do this in the good way ?

Sorry for my english and thank you for reading.

Answer 1

Change your line:

'data'=> '$(this).attr(id)'

to:

'data'=> '{id: $(this).attr("id")}'