    <dt>
                            <a class="clearfix tooltips {{if gt $item.OrderIndex 0}}recommend-book{{end}} {{if gt $item.Pin 0}}pin-book{{end}}" href="{{urlfor "DocumentController.Index" ":key" $item.Identify}}" title="{{$item.BookName}}" target="_blank" >
                                <img class="img-responsive border-cover-img" onerror="this.src='/static/images/book.png'" src="{{showImg $item.Cover "cover"}}" class="cover" alt="{{$item.BookName}}">
                            </a>
              