$_POST['prev_quantity_inv'.$n], input_num('this_quantity_inv'.$n),
$_POST['order_price'.$n], input_num('ChgPrice'.$n),
$_POST['std_cost_unit'.$n], "");
+ unset($_POST['mantax']);
}
}
if ($id3 != -1)
{
$_SESSION['supp_trans']->remove_grn_from_trans($id3);
+ unset($_POST['mantax']);
$Ajax->activate('grn_items');
$Ajax->activate('inv_tot');
}