Get request info in view helper

Is it possible in Zend View helper (extends Zend_View_He开发者_JS百科lper_Abstract) get info about module/controller/action in which that helper was called ?

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Yes. You can use Zend_Controller_Front::getInstance() within view helpers. So you could do something like this:

class App_Helper_DoSomething extends Zend_View_Helper_Abstract
{
    public function doSomething()
    {
        return Zend_Controller_Front::getInstance()
            ->getRequest()
            ->getControllerName();
    }
}

Which will print the current controller name when called in your view with:

echo $this->doSomething();