在adminController的lodinAction中创建的调用/传递会话到changePassAction

Question

How willI be able to pass session in login action to changepass action so that through session id password can be updated in mysql?

Here is Login Action

public function loginAction()
{
    session_start();
    $this->view->headTitle('Login');
    $request = $this->getRequest();

    $form    = new Application_Form_Login();
    $loginData = $request->getPost();

    if($loginData['Username'] != '' && $loginData['Password'] != ''){
         $comment = new Application_Model_Admin($request->getPost());
         $mapper  = new Application_Model_AdminMapper();
         $result = $mapper->findUserPass($comment->getUsername() , $comment->getPassword());

         foreach($result as $value){
            $res[] = $value['username'];
            $ids[] = $value['id'];
         }

         $_id = $result['0']['id'];
         if(count($result) > 0){
            $_SESSION['username'] = $res['0'];
            $_SESSION['id'] = $ids['0'];

            return $this->_helper->redirector('dashboard');

         }else{
            $message = "Please enter valid username & password !";
            $_SESSION['msg'] = $message;                
         }
    }else{
        $message = "Please enter valid username & password !";
        $_SESSION['msg'] = $message;
    }

   }

dashboardAction

public function dashboardAction()
{
$this->view->headTitle('Dashboard');

}

changepassAction

    public function changepassAction()
{
    $this->view->headTitle('Change Password');
    $request = $this->getRequest();
    $data = $this->_request->getParams();
    $form    = new Application_Form_Changepass();

 if($this->getRequest()->isPost()){

         $comment = new Application_Model_Admin($request->getPost());
         $mapper  = new Application_Model_AdminMapper();
         $result = $mapper->save($comment);
         $this->view->count = $session->$_SESSION['id'];


        foreach($result as $value){
            $ids[] = $value['id'];
         }

            $_id = $result['0']['id'];
            if(count($result) > 0){
         $_POST['id'];
         $_SESSION['id'] = $ids['0'];
         }

      }

    $this->view->form = $form;