- 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.question, ‘comments‘: user.comments, ‘user‘: user } 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) - 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" class="active"><a href="{{ url_for(‘usercenter‘,user_id=user.id,tag= 1) }}" class="current_nav">全部问答</a> </li> <li role="presentation"><a href="{{ url_for(‘usercenter‘,user_id=user.id,tag = 2) }}" class="current_nav">全部评论</a> </li> <li role="presentation"><a href="{{ url_for(‘usercenter‘,user_id=user.id,tag = 3) }}" class="current_nav">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
u <a href="{{ url_for(‘usercenter‘,user_id = session.get(‘userid‘), tag=1) }}">{{ session.get(‘user‘) }}</a><a href="{{ url_for(‘usercenter‘,user_id=user1.id,tag=1)}}" class="base">{{ user1.username}}</a> <a href="{{ url_for(‘usercenter‘,user_id=ques.author.id,tag=1) }}" class="light">{{foo.author.username }}</a> <a href="{{ url_for(‘usercenter‘,user_id = foo.author_id,tag=1) }}" class="lightblue">{{ foo.author.username }}</a>
