// Adjusting QOH valuation
$sql = "SELECT SUM(qty) FROM ".TB_PREF."stock_moves
WHERE stock_id=".db_escape($stock_id)." AND
trans_id<'$from' GROUP BY stock_id";
$result = db_query($sql, "The deliveries could not be updated");
$qoh = db_fetch_row($result);
// Adjusting QOH valuation
$sql = "SELECT SUM(qty) FROM ".TB_PREF."stock_moves
WHERE stock_id=".db_escape($stock_id)." AND
trans_id<'$from' GROUP BY stock_id";
$result = db_query($sql, "The deliveries could not be updated");
$qoh = db_fetch_row($result);