has_error()) { pmb_error::get_instance(static::$model_class_name)->display(1, static::get_url_base()); } else { $model_instance->set_properties_from_form(); print $model_instance->get_form(); } } else { static::redirect_display_list(); } break; case "eval": $model_instance = static::get_model_instance($id); print $model_instance->show_eval(); break; case 'import': $model_instance = static::get_model_instance($id); print $model_instance->show_import_form(); break; case 'import_suite': $model_instance = static::get_model_instance($id); print $model_instance->do_import(); break; default : parent::proceed($id); break; } } }