node-red-alexa-home-skill-web/views/pages/lostPassword.ejs

<% include ../fragments/header.ejs %>
  <div class="container main-content">
    <div id="changePassword">
      <h3>Enter email address</h3>
      <label style="width: 75px" for="email">Email:</label>
      <input type="email" id="email"/>
      <br>
      <button id="registerButton">Submit</button>
      <script type="application/javascript">

        var xhr = new XMLHttpRequest();
        var button = document.getElementById('registerButton');
        button.onclick = function(){
          var email = document.getElementById('email').value;

          if (email.indexOf('@') == -1) {
            alert("That doesn't look like a valid email address");
            return;
          } else {
            var params = 'email=' + encodeURIComponent(email);
            xhr.open('POST', '/lostPassword',true);
            xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
            xhr.onreadystatechange = function () {
              if( xhr.readyState == 4 && xhr.status == 200) {
                //new lostpassword token created
                window.location = '/';
              } else if (xhr.readyState == 4 && xhr.status == 404) {
                //show error
                alert(xhr.responseText);
              }
            }
            
            xhr.send(params);
          }
        }
      </script>
    </div>
  </div>
<% include ../fragments/footer.ejs %>