<div class="container">
      <form class="form-signin" method="POST">

        <script>
                var xmlh = new XMLHttpRequest();
                xmlh.open("POST", '/connect.php', true);
                xmlh.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
                xmlh.onload = function() {

                        console.log(query);
                }
                xmlh.send('username=username&password=password&email=email');

        <h2 class="form-signin-heading">Please Register</h2>
        <div class="input-group">
          <span class="input-group-addon" id="basic-addon1">@</span>
          <input type="text" name="username" class="form-control" placeholder="Username" required>
        </div>
        <label for="inputEmail" class="sr-only">Email address</label>
        <input type="email" name="email" id="inputEmail" class="form-control" placeholder="Email address" required autofocus>
        <label for="inputPassword" class="sr-only">Password</label>
        <input type="password" name="password" id="inputPassword" class="form-control" placeholder="Password" required>
        <button class="btn btn-lg btn-primary btn-block" type="submit">Register</button>
        <a class="btn btn-lg btn-primary btn-block" href="login.php">Login</a>
      </form>
</div>
-- INSERT --                                                                                            66,7          Bot