$t_query = 'SELECT
                        pov.products_options_values_id,
                        pov.products_options_values_name,
                        pov.gm_filename,
                        pa.attributes_model,
                        pa.options_values_price,
                        pa.price_prefix,
                        pa.attributes_stock,
                        pa.attributes_model,
                        pa.products_vpe_id,
                        pa.gm_vpe_value
                    FROM
                        ' . TABLE_PRODUCTS_ATTRIBUTES . ' pa,
                        ' . TABLE_PRODUCTS_OPTIONS_VALUES . ' pov
                    LEFT JOIN products_vpe pvpe
                        ON pa.products_vpe_id = pvpe.products_vpe_id
                    WHERE
                        pa.products_id = "' . $this->coo_product->data['products_id'] . '"
                        AND pa.options_id = "' . $p_row['products_options_id'] . '"
                        AND pa.options_values_id = pov.products_options_values_id
                        AND pov.language_id = "' . $this->language_id . '"
                        ' . $t_attributes_stock_check . '
                    ORDER BY
                        pa.sortorder';