     <p>Here is a simple example, with a span that depends on the updated URL:</p>

      <pre>
        &lt;button class="btn btn-lg btn-primary" ic-delete-from="/delete_me">Delete Me!&lt;/button>
      </pre>


      <div class="live-demo">
        <script>
          (function () {
            $.mockjax({
              'url': '/delete_me',
              "headers": {
                "X-IC-Remove": true
              }
            });
          })();
        </script>
        <button class="btn btn-lg btn-pr