1 个人中心—视图函数带标签页面参数tag
@app.route(‘/usercenter/<user_id>/<tag>‘)
def usercenter(user_id, tag):
if tag == ‘1‘:
return render_template(‘usercenter1.html‘, **context)
@app.route(‘/usercenter/<user_id>/<tag>‘) @loginFirst def usercenter(user_id,tag): user=User.query.filter(User.id==user_id).first() context={ ‘number‘: user.id, ‘user‘:user, ‘question‘: user.question, ‘comments‘: user.comments } if tag==‘1‘: return render_template(‘usercenter1.html‘,**context) elif tag==‘2‘: return render_template(‘usercenter2.html‘,**context) else: return render_template(‘usercenter3.html‘,**context)
2 个人中心—导航标签链接增加tag参数
<li role=“presentation”><a href=“{{ url_for(‘usercenter’,user_id = user.id,tag = ‘1’) }}">全部问答</a></li>
<ul class="nav nav-tabs"> <li class="nav-item"> <a class="nav-link" href="{{ url_for(‘usercenter1‘,user_id=user.id,tag=1)}}">全部问题</a> </li> <li class="nav-item"> <a class="nav-link" href="{{ url_for(‘usercenter2‘,user_id=user.id,tag=2)}}">全部评论</a> </li> <li class="nav-item"> <a class="nav-link disabled" href="{{ url_for(‘usercenter3‘,user_id=user.id,tag=3)}}">个人信息</a> </li> </ul>
3 个人中心—有链接到个人中心页面的url增加tag参数
u <a href="{{ url_for(‘usercenter‘,user_id = session.get(‘userid‘), tag=1) }}">{{ session.get(‘user‘) }}</a>
<li style="float:right"><a href="{{ url_for(‘usercenter‘,user_id=session.get(‘id‘),tag=1) }}" >{{ username }}</a></li>
shoouye.html:
<a href="{{ url_for(‘usercenter‘,user_id=foo.author_id,tag=1) }}">呆梨：{{ foo.username }}</a>
xiangqing.html:
<a href="{{ url_for(‘usercenter‘,user_id=foo.author.id,tag=1) }}">{{ foo.author.username }}</a>
