Zend FR

<?php
class LoginController extends Gen_Controller_Action
{
    private $_auth;
    public $disableAcl = true ;
    
    public function init()
    {
        $this->_account = new Table_Account();
        $this->_auth = Zend_Auth::getInstance();
    
    }
    public function indexAction()
    {
        if(!$this->_auth->hasIdentity()){
            $this->render('login','login');
        }else{
            $this->view->identity = $this->_auth->getIdentity();
            $this->render('logged','login');
        }
    }
    public function loginAction()
    {
        $form = $this->_account->getLoginForm();
        if( $this->_request->isPost() && $form->isValid($this->_request->getPost())){
            $result = $this->_account->auth($form->getValue('login'), $form->getValue('pass'));
            if($result){
                $this->_helper->redirector('logged','login');
            }else{
                $form->login->addError('couple login/pass incorrect');
            }
        }
        $this->view->form = $form;
    }

    public function loggedAction()
    {
        $account = $this->_account->getAuth();
        $this->view->username = $account['usr_name'];    
    }    
    
    public function logoutAction()
    {
        $this->_auth->clearIdentity();
        $this->_redirect('/');
    }
}