- 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)#用户中心 @app.route(‘/usercenter/<user_id>/<tag>‘) @loginFirst def usercenter(user_id,tag): user = User.query.filter(User.id==user_id).first() context={ ‘username_id‘: user.id, ‘username1‘:user.username, ‘questions‘:user.question, ‘comments‘:user.comments } if tag == ‘1‘: return render_template(‘usercenter.html‘,**context) elif tag == ‘2‘: return render_template(‘all_question.html‘, **context) else: return render_template(‘all_comment.html‘, **context)
- 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_ul"> <li role="presentation"><a href="{{ url_for(‘usercenter‘,user_id = username_id,tag=‘2‘) }}">全部问答</a></li> <li role="presentation"> <a href="{{ url_for(‘usercenter‘,user_id = username_id,tag=‘3‘) }}">全部评论</a></li> <li role="presentation"><a href="{{ url_for(‘usercenter‘,user_id = username_id,tag=‘1‘) }}">个人信息</a></li> </ul>
- 个人中心—有链接到个人中心页面的url增加tag参数
<a href="{{ url_for(‘usercenter‘,user_id = session.get(‘userid‘), tag=1) }}">{{ session.get(‘user‘) }}</a><a id="href" href="{{ url_for(‘usercenter‘,user_id=session.get(‘userid‘),tag=‘1‘)}}">{{ session.get(‘user‘) }}</a>
<a href="{{ url_for(‘usercenter‘,user_id=foo.author_id,tag=1) }}">{{ foo.author.username }}</a>
<a href="{{ url_for(‘usercenter‘,user_id=foo.author_id,tag=1) }}">{{ foo.author.username }}</a>
