-- onewaylife <[email protected]> wrote
(on Thursday, 20 August 2009, 12:33 PM -0700):
> I am just started learning ZF and today I tried simple ajax example with
> prototype. On response I am getting whole html chunk of code . Even I use
> disabled layout still no success -- any body suggest why ??:-(
> my code
> javascript code -
> function callAjax(s)
> {
> var myAjax = new Ajax.Request('index/getData',
I see two issues right off the bat. First, you need to prepend a '/' to
your URL, or else it will build it relative to the current URI. Second,
if your action methods use camelCase, you need to refer to them on the
url in lowercase, using '-' or '.' as a separator between the words.
In the URL above, specify: "/index/get-data".
> {method: 'get', parameters: {state: s},
> onComplete: handleResponse});
> }
> function handleResponse(transport)
> {
> value =transport.responseText;
> alert(value );
> }
>
>
> Action Controller code
> function getDataAction()
> {
> $this->_helper->layout->disableLayout();
> $this->_helper->viewRenderer->setNoRender(true);
>
> if($this->getRequest()->isXMLHttpRequest())
> {
> $id = $this->_getParam('state');
> if($id == 'do')
> {
> echo "Hello Ajax";
> }
> }
> }
The above should correctly turn off layouts and auto-rendering of the
view associated with the action. It's possible you were getting an
entirely different action previously due to the malformed URL; try it
again to see if you get what's expected now.
You should also search the manual for AjaxContext, as it's a much better
way to handle XHR requests.
--
Matthew Weier O'Phinney
Project Lead | [email protected]
Zend Framework | http://framework.zend.com/
