public function profileAction() { // action body $auth = Zend_Auth::getInstance(); if ($auth->hasIdentity()) { $user_model = new Application_Model_User(); $namespace = new Zend_Session_Namespace(); $this->view->users = $user_model->getuserbyname($namespace->username); $this->view->id = $user_model->getID($namespace->username); $namespace->id = $user_model->getID($namespace->username); $this->view->role = $namespace->role; $this->view->Allusers = $user_model->listUsers(); } else { $this->_redirect('/users/login'); } }