$_SESSION['Items']->order_no = $order_no;
$_SESSION['Items']->src_docs = array($order_no);
$_SESSION['Items']->trans_no = 0;
$_SESSION['Items']->trans_type = ST_SALESINVOICE;
$_SESSION['Items']->order_no = $order_no;
$_SESSION['Items']->src_docs = array($order_no);
$_SESSION['Items']->trans_no = 0;
$_SESSION['Items']->trans_type = ST_SALESINVOICE;