Thanks for the quick reply
I have a text box which contains the post id and a edit form in the
<div id="edit"> below
<?php echo $ajax->form(array('action'=>$html->url('ajaxedit/')))?>
<?php echo $html->input('Post/id') ?>
<?php echo $ajax->submit('Load Phone', array('url' =>
'ajaxedit/','update'=>'ajaxpost'))?>
<div id="ajaxpost">
<?php echo $html->input('Post/name', array('size' => '20'))?>
</div>
In Controller i Have the ajaxedit method
function ajaxedit($id=null){
if(!empty($this->data)){
$this->Post->id = $id;
$this->data = $this->Post->read();
print_r($Post);
$this->layout = "ajax";
}
}
But i get only the id in the view after ajax update. Name is empty ?
why ?
thanks,
Varun
On Jun 17, 3:39 am, francky06l <[EMAIL PROTECTED]> wrote:
> One more thing, with ajax you very often need to set the parameter
> "update" of link, submit, remote_function etc ... This "update" whould
> match the div you will update into the view. Your "rendering" view
> would be enclosed into $ajax->div('updatedivname') / $ajax-
>
> >divEnd(...)
>
> On Jun 17, 12:35 am, francky06l <[EMAIL PROTECTED]> wrote:
>
> > for the controller aspect it does not change anything posting data
> > using ajax or not. The data posted are accessible in the same way
> > ($this->params['data']['Controller'] .. for example).
> > The same approach for the rendering. Now everything resides into which
> > parts of the view you update with you ajax call (basically doing ajax
> > will not affect your controller code). The difference wiht ajax
> > resides into the view (thtml ot tcp).
>
> > On Jun 16, 8:47 pm, varunkrish <[EMAIL PROTECTED]> wrote:
>
> > > <?php echo $ajax->form(array('action'=>$html->url('edit')))?>
>
> > > <div id="editAll" style="display:none">Loading..<?php echo
> > > $html->image('spinner.gif',array('alt'=>'Saving..','id'=>'editAllimg'))?>
>
> > > </div>
>
> > > <?php print $ajax->submit('Load Post', array('url' =>
> > > 'editAll/','update'=>'posts','frequency'=>'2','loading'=>"Element.show('editAll');",'loaded'=>"Element.hide('editAll');"));?
>
> > > I have a view for add post , but i have text input for edit post . if
> > > i type a post id in the edit post and give read.. the form contents
> > > should be populated via ajax ?
>
> > > my doubt is i know how to save data (add or edit) via ajax by sending
> > > data to the controller
>
> > > but how to get back data from the controller and populate form
> > > contents ?
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