function get_supp_invoice_items($supp_trans_type, $supp_trans_no)
{
$sql = "SELECT inv.*, grn.*, unit_price AS FullUnitPrice,
function get_supp_invoice_items($supp_trans_type, $supp_trans_no)
{
$sql = "SELECT inv.*, grn.*, unit_price AS FullUnitPrice,