In order to provide an ajax action I do the following:
public function preDispatch()
{
if ($this->getRequest()->isXmlHttpRequest()) {
Zend_Controller_Action_HelperBroker::removeHelper('viewRenderer');
Zend_Layout::getMvcInstance()->disableLayout();
}
}
but the response comes with the following error: script 'async/tax.phtml' not found in path (/var/www/app/trunc/application/views/scripts/:./views/scripts/)