Hi,
I'm trying to make a view element and reuse it in various views. The
element uses the pagination helper, the problem is that the element
can't see the paginator helper object:
: Undefined variable: paginator [APP/views/elements/servers.ctp, line 7]
If I add the helper to the "uses" variable of the controller which
calls the action that includes the element on its view, then the
helper is found but I get these errors:
Warning (2): array_merge() [function.array-merge]: Argument #1 is not
an array [CORE/cake/libs/view/helpers/paginator.php, line 139]
The code of my element is something like the the following:
$servers = $this->requestAction('servers/index/');
?>
<table cellpadding="0" cellspacing="0">
<tr>
<th><?= $paginator->sort('Server Name', 'name');?></th>
<th><?= $paginator->sort('IP Address', 'ip_address');?></th>
</tr>
<?php foreach ($servers as $server): ?>
<tr>
<td><?= $server['Server']['name']; ?></td>
<td><?= $server['Server']['ip_address']; ?></td>
</tr>
<?php endforeach; ?>
</table>
<?php $paginate = $paginator->prev('<< Previous ', null, null);?>
<?php $paginate .= $paginator->next(' Next >>', null, null);?>
<?php $paginate .= '<br/>'.$paginator->counter(); ?>
<?=$html->div(null,$paginate, array('align' => 'center')); ?>
on the view that includes it:
echo $this->renderElement('servers');
and the controller action:
function index($id = null) {
$servers = $this->paginate('Server');
$this->set(compact('servers'));
if(isset($this->params['requested'])) {
return $servers;
}
}
So how is the propper way to use the pagination helper on a view element ?
Thanks.
--
Juan Luis Baptiste
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