- 新页面user.html,用<ul ><li role="presentation"> 实现标签页导航。
<ul class="nav nav-tabs">
<li role="presentation"><a href="#">Home</a></li>
<li role="presentation"><a href="#">Profile</a></li>
<li role="presentation"><a href="#">Messages</a></li>
</ul>
<ul class="nav_ul"> <li role="presentation"><a href="#">全部问答</a></li> <li role="presentation"><a href="#">全部评论</a></li> <li role="presentation"><a href="#">个人信息</a></li> </ul>
- user.html继承base.html。
重写title,head,main块.
将上述<ul>放在main块中.
定义新的块user。
{% extends ‘base.html‘ %} {% block title %}个人中心{% endblock %} {% block head %} <style> .nav_ul li { list-style: none; float: left; margin: 30px; } </style> {% endblock %} {% block main %} <ul class="nav_ul"> <li role="presentation"><a href="#">全部问答</a></li> <li role="presentation"><a href="#">全部评论</a></li> <li role="presentation"><a href="#">个人信息</a></li> </ul> {% block user %}{% endblock %} {% endblock %} - 让上次作业完成的个人中心页面，继承user.html，原个人中心就自动有了标签页导航。
- 制作个人中心的三个子页面，重写user.html中定义的user块。
{% extends ‘user.html‘ %} {% block title %}个人中心 {% endblock%} {% block main%} <div class="page-header"> <h3><span class="glyphicon glyphicon-user" aria-hidden="true"></span> {{username}} <br> <small>全部问答><span class="badge"></span> </small></h3> <ul class="list-group" style=""> {% for foo in user.question %} <li class="list-group-item"> <spanclass="glyphicon glyphicon-heart-empty" aria-hidden="true"></span> <a href="#">{{foo.author.username }}</a> <spanclass="badge">{{foo.creat_time}}</span> <p style="">{{foo.detail}}</p> </li> {% endfor %} </ul> </div> <div class="page-header"> <h3><span class="glyphicon glyphicon-user" aria-hidden="true"></span> {{user}} <br> <small>person information><span class="badge"></span> </small></h3> <ul class="list-group" style=""> {% for foo in user.comments %} <li class="list-group-item"> <spanclass="glyphicon glyphicon-heart-empty" aria-hidden="true"></span> <a href="#">{{foo.author.username }}</a> <spanclass="badge">{{foo.creat_time}}</span> <p style="">{{foo.detail}}</p> </li> {% endfor %} </ul> </div> <div class="page-header"> <h3><span class="glyphicon glyphicon-user" aria-hidden="true"></span> {{user}} <br> <small>person information><span class="badge"></span> </small></h3> <ul class="list-group" style=""> <li class="list-group-item">username：{{username}}</li> <li class="list-group-item">number：</li> <li class="list-group-item">nicheng：</li> <li class="list-group-item">new page：</li> </ul> </div> {% endblock %} - 思考 如何实现点标签页导航到达不同的个人中心子页面。
