从动作助手访问控制器

Question

是否可以从动作助手访问控制器？

class Zend_Controller_Action_Helper_UserLimit extends Zend_Controller_Action_Helper_Abstract
{
    public test()
    {
        $this->getController(); // get controller which initiated the helper
    }
}

Answer 1

是的，有可能：

$controller = $this->getActionController();