test.html

<ul class="pagination">
    <li class="disabled"><span>上一页</span></li>
    <li class="active"><span>第1页</span></li>
    <li><a href="/user/list/2?page=2&page2=2&username=long">第2页</a></li>
    <li><a href="/user/list/3?page=3&page2=3&username=long">第3页</a></li>
    <li><a href="/user/list/4?page=4&page2=4&username=long">第4页</a></li>
    <li><a href="/user/list/5?page=5&page2=5&username=long">第5页</a></li>
    <li><a href="/user/list/6?page=6&page2=6&username=long">第6页</a></li>
    <li><a href="/user/list/7?page=7&page2=7&username=long">第7页</a></li>
    <li class="disabled"><span>...</span></li>
    <li><a href="/user/list/19?page=19&page2=19&username=long">第19页</a></li>
    <li><a href="/user/list/20?page=20&page2=20&username=long">第20页</a></li>
    <li><a href="/user/list/2?page=2&page2=2&username=long">下一页</a></li>
</ul>