abel>
        </div>
        <div>
          <input type="checkbox" id="is-draggable" checked="checked" />
          <label for="is-draggable">Draggable</label>
        </div>
    </fieldset>
  </form>
</section>
<br clear="both" />
<footer>
  <button type="button" id="new-dialog">New dialog</button>
  <button type="button" id="reopen-dialog">Reopen last dialog</button>
  <div style="padding-top: 100em;">(demo dialogExtend features with page scroll)</div>
</footer>
<script>
$(function(){
  var last;

  // p