Untitled

<?php require 'connections/connections.php'; ?>
 <?php
 session_start();
 if(isset($_SESSION["UserIdent"])){
}else{
header('Location: login.php');
}
?>
<?php
$User = $_SESSION["UserIdent"];
$result = $con->query("select * from user where UserID='$User'");
$row = $result->fetch_array(MYSQLI_BOTH);

$_SESSION["FirstName"] = $row['Fname'];
$_SESSION["LastName"] = $row['Lname'];
$_SESSION["Username"] = $row['Username'];
$_SESSION["Email"] = $row['Email'];
$_SESSION["Password"] = $row['Password'];
?>
<?php
if(isset($_POST['UpdateUser'])){
    $UpdateFname = $_POST['FirstName'];
    $UpdateLname = $_POST['LastName'];
    $UpdateUsername = $_POST['Username'];
    $UpdateEmail = $_POST['Email'];
    $UpdatePassword = $_POST['Password'];
    $sql = $con->query("UPDATE user SET Fname = '{$UpdateFname}',
    Lname = '{$UpdateLname}',
    Email = '{$UpdateEmail}',
    Username = '{$UpdateUsername}',
    Password = '{$UpdatePassword}',
    where UserID= $User");


    header('Location: UpdateAccount.php');
}

?>

<!doctype html>
 <html>
 <head>
 <link href="css/Master.css" rel="stylesheet" type="text/css">
 <link href="css/Menu.css" rel="stylesheet" type="text/css">
 <meta charset="utf-8">
 <title>UpdateAccount</title>
 </head>
 <body>

 <div id="holder">
  <div id="header"></div>
   <div id="NavBar">
    <nav>
    <ul>
        <li><a href="account.php">Account</a></li>
        <li><a href="Logout.php">Logout</a></li>
    </ul>
  </nav>
   </div>
  <div id="Content"></div>
 <div id="ContentLeft"></div>

 <div id="ContentRight"><form> <h6>
<label for="FirstName">First Name:<br>
</label>
<input name="FirstName" type="text" required="required"
class="StyleTxtField" id="FirstName" value="<?php echo
 $_SESSION["FirstName"]; ?>">
</h6>
<h6>
<label for="LastName">Last Name:<br>
</label>
<input name="LastName" type="text" required="required" class="StyleTxtField"
id="LastName" value="<?php echo $_SESSION["LastName"]; ?>">
</h6>
<h6>
<label for="Username">Username:<br>
</label>
<input name="Username" type="text" class="StyleTxtField" id="Username"
value="<?php echo $_SESSION["Username"]; ?>">
</h6>
<h6>
<label for="Email">Email:<br>
</label>
<input name="Email" type="text" required="required" class="StyleTxtField"
 id="Email" value="<?php echo $_SESSION["Email"]; ?>">
 </h6>
<h6>
<label for="Password">Password:<br>
</label>
<input name="Password" type="password" class="StyleTxtField" id="Password"
  value="<?php echo $_SESSION["Password"]; ?>">
</h6>

<p>
<input name="UpdateUser" type="submit" class="StyleTxtField" id="UpdateUser"
  value="UpdateUser">
 </p>
 </form></div>
 <div id="Footer"></div>
 </body>
 </html>