SELECT DISTINCT clp.product_id FROM yklb_category_lv_product clp
			LEFT JOIN yklb_product p ON (p.product_id = p.product_id)
			WHERE clp.categoty_di = 6
			AND p.status = 1 
			AND p.quantity > 0 
			AND p.price > 0 
			AND p.date_available <= NOW() 
			ORDER BY RAND()
			LIMIT 0,6