-if (isset($_POST['order_number']) && ($_POST['order_number'] != ""))
-{
- $order_number = $_POST['order_number'];
-}
-
-if (isset($_POST['SelectStockFromList']) && ($_POST['SelectStockFromList'] != "") &&
- ($_POST['SelectStockFromList'] != $all_items))
-{
- $selected_stock_item = $_POST['SelectStockFromList'];
-}
-else
-{
- unset($selected_stock_item);
-}
-