public function salvar_ordem() { $iditem = $this->input->post('iditem'); $i = 1; foreach ($iditem as $id) { $menu_model = new Menu_model(); $menu_model->setId($id); $menu_model->ordem = $i++; $menu_model->set_fields_update_only(array('ordem')); if (!$menu_model->salvar(FALSE)) { $this->session->set_flashdata('alerta', 'error_save'); redirect($this->control_url . '/busca'); } } $this->session->set_flashdata('alerta', 'success_save'); redirect($this->control_url . '/busca'); }