gistfile1.html

<div id="myModal" class="modal hide fade smallModal">
  <form id="signup-form" action="/signup" method="post" class="form-horizontal">
  <div class="modal-header"><a data-dismiss="modal"  class="close"></a>
    <h3>Sign Up Today</h3></div>
    <div class="modal-body">
      <fieldset>
        <div class="control-group">
          <input type="text" name="username" placeholder="Username" class="input-xlarge uname"/>
          <span id="imagePlaceHolder"></span>
        </div>
        <div class="control-group">
          <input type="text" name="email" placeholder="Email" class="input-xlarge"/>
        </div>
        <div class="control-group">
          <input type="password" name="password" placeholder="Password" class="input-xlarge"/>
        </div>
      </fieldset>
    </div>
    <div class="modal-footer"><a href="#" data-dismiss="modal" class="btn">Close</a>
      <button class="btn btn-primary create-button" type="submit">Create Account</button>
    </div>
  </form>
</div>