function voiditem($item_num) { if ($item_num) { $query = "select upc, quantity, ItemQtty, foodstamp, total, voided from localtemptrans where " . "trans_id = " . $item_num; $db = tDataConnect(); $result = sql_query($query, $db); $num_rows = sql_num_rows($result); if ($num_rows == 0) { boxMsg("Item not found"); } else { $row = sql_fetch_array($result); if ((!$row["upc"] || strlen($row["upc"]) < 1) && $row["voided"] == 1) { boxMsg("Item already voided"); } elseif (!$row["upc"] || strlen($row["upc"]) < 1) { voidid($item_num); } elseif ($_SESSION["discounttype"] == 3) { voidupc($row["quantity"] . "*" . $row["upc"]); } else { voidupc($row["ItemQtty"] . "*" . $row["upc"]); } } } }
case "SC": $strl = str_replace(".", " ", $strl); $strl = str_replace(",", " ", $strl); if (!is_numeric($strl) || strlen($strl) != 6) { inputUnknown(); } else { staffCharge($strl); } break; default: if (is_numeric($strl)) { tender($right, $strl); } else { switch ($left) { case "VD": voidupc($strr); break; case "PV": $intAway = 1; $_SESSION["pvsearch"] = $strr; maindisplay("productlist.php"); break; case "FN": lastpage(); break; default: inputUnknown(); } } } } else {