Yaf_Dispatcher::autoRender
PHP function
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(Yaf >=1.0.0)
Switch on/off autorendering
Description
Yaf_Dispatcher::autoRender(bool|null $flag = null): Yaf_Dispatcher|bool
Yaf_Dispatcher will render the view automatically after dispatching an incoming request. You can prevent the rendering by calling this method with flag false.
Note
You can also simply return false in an action to prevent the auto-rendering of that action only.
Parameters
flagWhether to enable auto-rendering.
NoteSince Yaf 2.2.0, if this parameter is not given, the current state is returned instead.
Return Values
Returns the Yaf_Dispatcher object itself when flag is given, or a Boolean indicating whether auto-rendering is enabled when it is not.
Examples
Yaf_Dispatcher::autoRender() example
php
<?php
class IndexController extends Yaf_Controller_Abstract {
/* init method will be called as soon as a controller is initialized */
public function init() {
if ($this->getRequest()->isXmlHttpRequest()) {
//do not call render for ajax request
//we will output a json string
Yaf_Dispatcher::getInstance()->autoRender(FALSE);
}
}
}
?>See Also
Yaf_Dispatcher::flushInstantly