public function __construct()
 {
     parent::__construct();
     $this->model_text = D('Text');
     $this->model_image = D('Imagetext');
     $this->logic_purv = D('Purview', 'Logic');
 }
 function __construct()
 {
     parent::__construct();
     if (!session('?admin_id') || !session('?admin_expire')) {
         $this->error('抱歉,登录超时!请重新登录!', '/');
         exit;
     }
     $expire = session('admin_expire');
     if ($this->time > (int) $expire) {
         $this->error('抱歉,登录超时!请重新登录!', '/');
         exit;
     }
     session('admin_expire', $this->time + $this->EXPIRE);
 }
 function __construct()
 {
     parent::__construct();
 }
 public function __construct()
 {
     parent::__construct();
     $this->obj_menu = D('Menus');
     $this->obj_purview = D('Purview');
 }
 public function __construct()
 {
     parent::__construct();
     session('flash_error', null);
     // var_p(session('site_info'));
 }
 public function __construct()
 {
     parent::__construct();
     $this->model_user = D('User');
     $this->logic_purv = D('Purview', 'Logic');
 }
 public function __construct()
 {
     parent::__construct();
     session('flash_error', null);
     session('flash_success', null);
 }
 public function __construct()
 {
     parent::__construct();
     $this->model_role = D('Role');
     $this->logic_purv = D('Purview', 'Logic');
 }