"Parse error: syntax error, unexpected end of file in C:\xampp\htdocs\trial\register.php on line 104
<p>It says: </p>

<blockquote>
  <p>Parse error: syntax error, unexpected end of file in C:\xampp\htdocs\trial\register.php on line 104 </p>
</blockquote>

<p><strong>when I do localhost/trial/register.php</strong>
    line 104 is the line where my html tag closes. I don't know what is going on please help. I'm trying to create a registration page
     

<pre><code>    session_start();
    //check if logged in
    if (isset($_SESSION['id'])){
        header("Location: index.php");
    }

    if (isset($_POST['register'])){
        include_once("db.php");

        $username = strip_tags($_POST['username']);
        $password = strip_tags($_POST['password']);
        $password_confirm = strip_tags($_POST['password_confirm']);
        $email = strip_tags($_POST['email']);

        $username = stripslashes($username);
        $password = stripslashes($password);
        $password_confirm = stripslashes($password_confirm);
        $email = stripslashes($email);

        $username = mysqli_real_escape_string($db, $username);
        $password = mysqli_real_escape_string($db, $password);
        $password_confirm = mysqli_real_escape_string($db, $password_confirm);
        $email = mysqli_real_escape_string($db, $email);

        //encrypt the password
        $password = md5($password);
        $password_confirm = md5($password_confirm);

        //sql storage queries
        $sql_store = "INSERT into users (username, password, email) VALUES ('$username','$password','$email')";
        $sql_fetch_username = "SELECT username FROM users WHERE username='$username'";
        $sql_fetch_email = "SELECT email FROM users WHERE email='$email'";
        //setting up queries
        $query_username = mysqli_query($db, $sql_fetch_username);
        $query_email = mysqli_query($db, $sql_fetch_email);

        //check for matches, incomplete entry, errors or for email already in use
        if(mysqli_num_rows($query_username)){
            echo"There is already a user with that name!";
            return;
        }

        if($username == ""){
            echo"Please enter a username!";
            return;
        }

        if($password == "" || $password_confirm==""){
            echo"Please enter your password!";
            return;
        }


        if($password !=$password_confirm){
            echo"The passwords do not match!";
            return;
        }


        if (!filter_var($email, FILTER_VALIDATE_EMAIL) || $email ==""){
            echo"This email is not valid!";
            return;
        }

        if (mysqli_num_rows($query_email)){
            echo"That email is already in use!";
            return;
        }

        mysqli_query($db, $sql_store);
        header("Location: index.php");
?&gt; 


&lt;!DOCTYPE html&gt;
&lt;html&gt;
    &lt;head&gt;
        &lt;title&gt;PQ&lt;/title&gt;
        &lt;link rel="stylesheet" type="text/css" href="style.css"&gt;
        &lt;script src="main.js"&gt;&lt;/script&gt;
    &lt;/head&gt;

    &lt;body&gt;
        &lt;div data-role="page" id="Welcome"&gt;
            &lt;div data-role="header"&gt;
                &lt;h1&gt;Welcome&lt;/h1&gt;                    
            &lt;/div&gt;
            &lt;div role="main" id="loginform"&gt;
                &lt;form method="post" action="register.php" enctype="multipart/form-data"&gt;
                    &lt;input name="username" placeholder="Username" type="text"&gt;
                    &lt;input name="password" placeholder="Password" type="password"&gt;
                    &lt;input name="password_confirm" placeholder="Confirm Password" type="password"&gt;
                    &lt;input name="email" placeholder="Email address" type="text"&gt;
                    &lt;input name="register" type="submit" value="Register"&gt;
                &lt;/form&gt; 
            &lt;/div&gt;
            &lt;div data-role="footer" data-position="fixed" data-theme="c"&gt;
                &lt;h4&gt;(C) 2016&lt;/h4&gt;
            &lt;/div&gt;
        &lt;/div&gt;  
&lt;/body&gt; 
&lt;/html&gt;
</code></pre>