QUERY = SELECT MAX(price) AS price_max, MIN(price) AS price_min FROM CubeCart_cats_idx INNER JOIN CubeCart_inventory ON CubeCart_cats_idx.productId = CubeCart_inventory.productId WHERE CubeCart_cats_idx.cat_id IN (285,286,287,288) AND active='1' AND (filter_metallo = 'Ορείχαλκος' ) AND (filter_xrwma = 'Λευκό' OR filter_xrwma = 'Χρυσό' ) AND CubeCart_inventory.man IN (96,)