Disponibilità
----select count(p.products_id) as total from products p, products_description pd, manufacturers m left join specials s on p.products_id = s.products_id where p.products_status = '1' and pd.products_id = p.products_id and pd.language_id = '2' and p.manufacturers_id = m.manufacturers_id and m.manufacturers_id = '22'