上海seo搜索优化_视频网站空间_深圳网站关键词优化_企业网站模版<body><divclass="container"><h4>分页器</h4><ul><!-- 上一页 -->{% for book in book_list %}<div>{{ book.title }} {{ book.length }}</div>{% endfor %}</ul><ulclass="pagination"id="pager">{% if book_list.has_previous %}<liclass="previous"><ahref="/page/?page={{ book_list.previous_page_number }}">上一页</a></li>{% else %}<liclass="previous disabled"><ahref="#">上一页</a></li>{% endif %}<!-- 页数 -->{% for num in paginator.page_range %}{% if num == currentPage %}<liclass="item active"><ahref="/page/?page={{ num }}">{{ num }}</a></li>{% else %}<liclass="item"><ahref="/page/?page={{ num }}">{{ num }}</a></li>{% endif %}{% endfor %}<!-- 下一页 -->{% if book_list.has_next %}<liclass="next"><ahref="/page/?page={{ book_list.next_page_number }}">下一页</a></li>{% else %}<liclass="next disabled"><ahref="#">下一页</a></li>{% endif %}</ul></div>">