public function step2Action()
 {
     $namespace = new Zend_Session_Namespace('signup');
     if (!is_null($namespace->sitename) && !is_null($namespace->siteurl)) {
         $userform = new Form_User();
         $userform->addRepeatPassword();
         $userform->setAction('/registration/step2');
         $userform->addDBNoRecordExistsValidator();
         if ($this->_request->isPost()) {
             if ($userform->isValid($this->_request->getPost())) {
                 $namespace->email = $userform->getValue('email');
                 $namespace->password = $userform->getValue('password');
                 $this->_redirect('/registration/step3');
             }
         }
         $this->view->userform = $userform->replaceSubmitLabel("Step 3 >");
         $this->view->sitename = $namespace->sitename;
         $this->view->siteurl = $namespace->siteurl;
     } else {
         $this->_redirect('/auth');
     }
 }