完成个人中心—导航标签

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 = {
        'username':user.username,
        'questions':user.questions,
        'comments':user.comments
    }
    if tag =='question':
        return render_template('user question.html',**context)
    elif tag =='comment':
        return render_template('user comment.html', **context)
    else:
        return render_template('user information.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 nav-tabs">
                    <li><a href="{{ url_for('usercenter',user_id = user.id,tag ='information') }}">个人资料</a></li>
                    <li><a href="{{ url_for('usercenter',user_id = user.id,tag ='comment') }}">全部评论</a></li>
                    <li><a href="{{ url_for('usercenter',user_id = user.id,tag ='question') }}">全部问题</a></li>
                </ul>

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>

<a href="{{ url_for('usercenter',user_id=session.get('user.id'),tag='information') }}">{{ username }}</a>
<a href="{{ url_for('usercenter',user_id=ques.author_id,tag='information') }}">{{ foo.author.username }}</a>

 

转载于:https://www.cnblogs.com/951111ldj/p/8042607.html