laravel 4 - 子域 - 會話重定向後丟失::行動（）

Question

我在CompanyController->create()重定向：

class CompanyController extends \BaseController { 
... 
public function index(){ 
    echo var_dump(Session::get('err')); 
} 
... 
public function create() 
{ 
    if($validator->passes()){ 
     $this->setError("no errors"); 
    }else{ 
     $this->setError("Some errors occurred: "); 
     foreach($validator->messages()->all() as $msg) 
      $this->setError($msg); 
    } 
    return Redirect::action('CompanyController@index'); 
    } 
} 

我BaseController類看起來是這樣的：

class BaseController extends Controller { 
    private $errors = array(); 
    protected $view_params = array(); 
    function __construct() { 
     if(Session::has('err')){ 
      $this->errors = Session::get('err'); 
      $this->view_params['err'] = $this->errors; 
     } 
    } 
    ... 

    protected function setError($str){ 
     if(!isset($this->view_params['err']) || $this->view_params['err']==null) 
      $this->view_params['err']=array(); 
     if(!isset($this->errors) || $this->errors==null) 
      $this->errors=array(); 
     array_push($this->view_params['err'],$str); 
     array_push($this->errors,$str); 
     Session::put('err',$this->errors); 
    } 
    protected function getErrors(){ 
     return $this->errors; 
    } 
} 

的CompanyController->index()功能總是顯示NULL。爲什麼？

編輯 我的會話設置：

'driver' => 'native', 
'lifetime' => 0, 
'domain' => '.domain.com', 

Answer 1

恢復默認設置config/session.php的價值觀，問題解決了！

所以，現在，CONFIGS是：

'driver' => 'native', 
'lifetime' => 0, 
'domain' => null,