Hi Francky,
Thanks for your reply...
I'm having trouble with the serialize part. This is how the php
snippet looks at the moment:
<?php
echo $ajax->remoteFunction(array('url' => '/companies/get_subcats/',
'update' => 'mydiv', 'with' => 'CompanyParentCategories'));
?>
Where would I serialize the field? (CompanyParentCategories being
field id)
Thanks,
Paul
On Jun 11, 10:16 pm, francky06l <[EMAIL PROTECTED]> wrote:
> If you mean that you want to call this update div, when the first time
> the page is loaded, you can just place $ajax->remoteFunction (with
> almost the same parameter, except the with -> serialize your field) at
> first.
> Even if I do not understand completely why you need to do this (since
> you can "set" your div content for the first display), I think
> remoteFunction will do it.
> hth
>
> On Jun 11, 10:29 pm, ReiToei <[EMAIL PROTECTED]> wrote:
>
> > Hi,
> > I'm currently using the ajax helper in my view to create a chained
> > select as follows.
>
> > <?php
> > echo $ajax->observeField(
> > 'CompanyParentCategories',
> > array(
> > 'frequency' => '0',
> > 'url' => '/companies/get_subcats/',
> > 'update' => 'mydiv'
> > )
> > );
>
> > ?>
>
> > Is there any way I can use the helper to fire this request at the
> > onLoad event? Is there some parameter I can add that will do this, or
> > would I need to write my own function?
>
> > Many thanks,
> > Paul
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