SUM(qty) AS qty FROM ".TB_PREF."stock_master AS s, ".TB_PREF."stock_moves AS m
WHERE s.stock_id=m.stock_id ";
if ($type == 1)
SUM(qty) AS qty FROM ".TB_PREF."stock_master AS s, ".TB_PREF."stock_moves AS m
WHERE s.stock_id=m.stock_id ";
if ($type == 1)