  <input name="username" type="text" id="username" size="30" />
  </label><br />
        <label>password 
        <input name="password" type="text" id="password" size="30" />
  </label><br />

<input type="submit" name="submit" id="submit" value="Signal" />
</form>

<hr />

<h3>Test if hashes exist (provide comma separated list):</h3>

<form action="/notebook_service/dn_test_uploaded" method="post" enctype="multipart/form-data" name="form" id="form">
  <label>
  <input name="hashes" type="text" id="hashes"