解析錯誤：語法錯誤，在PHP文件意外結束，與

Question

我編程的網站註冊時遇到與MySQL數據庫的麻煩mysqli的連接，現在我得到這個錯誤：

Parse error: syntax error, unexpected end of file in /home/*****/public_html/register.php on line 50

我沒有看到我自己的錯誤，並會很高興，如果你有人可以在我的代碼找到它：

<?php 


$servername = "*****"; 
$username = "*****"; 
$password = "*****"; 
$dbname = "*****"; 

$conn = mysqli_connect($servername, $username, $password, $dbname); 

if ($conn->connect_error) { 
die("Connection failed: " . $conn->connect_error); 

/*define('DB_HOST', 'mysql.hostinger.de'); 
define('DB_NAME', 'u544596746_cobra'); 
define('DB_USER','u544596746_admin'); 
define('DB_PASSWORD','H6huA7qFRk2v'); 


$con=mysql_connect(DB_HOST,DB_USER,DB_PASSWORD) or die("Failed to connect to MySQL: " . mysql_error()); 
$db=mysql_select_db(DB_NAME,$con) or die("Failed to connect to MySQL: " . mysql_error());*/ 

function register() 
{ 

    session_start(); 
    if($_POST["email"]!="" and $_POST["password"]!="" and $_POST["username"]!="" and $_POST["password"]== $_POST["password_confirm"]) 
    { 
     $sql = "INSERT INTO `tblUser`(`UserName`, `Vorname`, `Nachname`, `EMail`, `Geschlecht`, `Geburtsdatum`, `RegestrierungDate`, `Password`, `FKRole`) VALUES ('" .$_POST['username']. "','" . $_POST['vorname']. "','" .$_POST['nachname']. "','" .$_POST['email']. "','" .$_POST['geschlecht']. "','" .$_POST['geburtsdatum']. "',Curdate(),'" .$_POST['password']. "',2)"; 

     if ($conn->query($sql) === TRUE) { 
      echo "New record created successfully"; 
     } else { 
      echo "Error: " . $sql . "<br>" . $conn->error; 
     } 

     //header('Location: index.php'); 
    } 
    else 
    { 
     header('Location: 404.html'); 
    } 
} 
if(isset ($_POST['submit'])) 
{ 
    register(); 
} 
$conn->close(); 
?> 

Answer 1

線

if ($conn->connect_error) { 

沒有相應的右大括號。