function dadosAction()
 {
     $this->_helper->layout->disableLayout();
     $page = $this->_request->getParam("page", 1);
     $limit = $this->_request->getParam("rows");
     $sidx = $this->_request->getParam("sidx", 1);
     $sord = $this->_request->getParam("sord");
     $clientModel = new ClientModel();
     $clientModelData = $clientModel->fetchAll($clientModel->getAllClient());
     $this->view->clientModelData = $clientModelData;
     $tabela = new ClientModel();
     $agenda = $tabela->fetchAll();
     $count = count($agenda);
     if ($count > 0 && $limit > 0) {
         $total_pages = ceil($count / $limit);
     } else {
         $total_pages = 0;
     }
     if ($page > $total_pages) {
         $page = $total_pages;
     }
     //$agenda = $tabela->fetchAll(null, "$sidx $sord", $limit, ($page*$limit-$limit));
     $responce = new stdClass();
     $responce->page = $page;
     $responce->total = $total_pages;
     $responce->records = $count;
     $i = 0;
     foreach ($clientModelData as $row) {
         $responce->rows[$i]['id'] = $row->cdusergslab;
         $responce->rows[$i]['cell'] = array($row->nmclient, $row->idcomplement, $row->idcep, $row->nmimages);
         $i++;
     }
     $this->view->dados = $responce;
 }