       <input id="search-lg" type="search" class="form-control input-lg" placeholder="Search">
            <button type="button" class="clear" aria-hidden="true"><span class="pficon pficon-close"></span></button>
          </div>
        </div>
        <div class="form-group">
          <button class="btn btn-default btn-lg" type="submit"><span class="fa fa-search"></span></button>
        </div>
      </form>
      <br />
      <form role="form" class="search-pf has-button">
        <div class="form-group 