PHP Decode

<?  include_once("inc/cDbcon.php"); 
//include_once("inc/functions.php"); 
include_once("inc/security.php"); 
 
$nav = "bill"; 
$subnav = "billstafflist"; 
$strAction = ""; 
 
if (isset($_GET["transportstaff_no"])) { 
  $transportstaff_no = $_GET["transportstaff_no"]; 
} else { 
  header("location: transportstaff.php"); 
} 
 
$list = $conn->query("SELECT tbltransport.bill_no, tbltransport.address, tbltransport.sender_name, tbltransport.customer_name, tbltransport.customer_phone, tbltransport.transport_status, tbltransport.pprice_status, tbltransport.tprice, tbltransport.tprice_status, tbltransport.sprice, tbltransport.sprice_status, tbltransportstaff.user_id, tbltransportstaff.date_created FROM tbltransport INNER JOIN tbltransportstaff ON (tbltransportstaff.bill_no = tbltransportstaff.bill_no) WHERE tbltransportstaff.transportstaff_no = '$transportstaff_no'"); 
$entrycount = $list->num_rows; 
$bill_no = []; 
$address = []; 
$sender_name = []; 
$customer_name = []; 
$customer_phone = []; 
$transport_status = []; 
$pprice_status = []; 
$tprice = []; 
$tprice_status = []; 
$sprice = []; 
$sprice_status = []; 
$user_id = []; 
$date_created = []; 
while ($row = $list->fetch_assoc()) { 
  $bill_no[] = $row["bill_no"]; 
  $address[] = $row["address"]; 
  $sender_name[] = $row["sender_name"]; 
  $customer_name[] = $row["customer_name"]; 
  $customer_phone[] = $row["customer_phone"]; 
  $transport_status[] = $row["transport_status"]; 
  $pprice_status[] = $row["pprice_status"]; 
  $tprice[] = $row["tprice"]; 
  $tprice_status[] = $row["tprice_status"]; 
  $sprice[] = $row["sprice"]; 
  $sprice_status[] = $row["sprice_status"]; 
  $user_id[] = $row["user_id"]; 
  $date_created[] = $row["date_created"]; 
} 
 
$userlist = $conn->query("SELECT user_id, full_name FROM tbluser WHERE role = 3"); 
$userid = []; 
$full_name = []; 
while ($userlis_row = $userlist->fetch_assoc()) { 
	$userid[] = $userlis_row["user_id"]; 
	$full_name[] = $userlis_row["full_name"]; 
} 
 
$key = array_search($user_id[0], $userid); 
$totalproductpricek = 0; 
$totalproductpriceb = 0; 
$totalproductpriceu = 0; 
$totaltprice = 0; 
$totalsprice = 0; ?>