  <span>File trees</span>
                  </a>
                </li>
                <li class=''>
                  <a href='fileupload.html'>
                    <i class='icon-file'></i>
                    <span>Fileupload</span>
                  </a>
                </li>
                <li class=''>
                  <a href='todo.html'>
                    <i class='icon-list-alt'></i>
                    <span>Todo list</span>
                  </a>
                </li>
                <li clas