@app.route('/usercenter/<user_id>/<tag>')
@loginFirst
def usercenter(user_id,tag):
user=User.query.filter(User.id==user_id).first()
context={
'user':user
}
if tag=='1':
return render_template('usercenter1.html', **context)
if tag=='2':
return render_template('usercenter2.html', **context)
if tag == '3':
return render_template('usercenter3.html',**context)
<ul class="nav-ul">
<li role="presentation"><a href="{{ url_for('usercenter',user_id=user.id,tag=1) }}">全部问答</a></li>
<li role="presentation"><a href="{{ url_for('usercenter',user_id=user.id,tag=2) }}">全部评论</a></li>
<li role="presentation"><a href="{{ url_for('usercenter',user_id=user.id,tag=3) }}">个人资料</a></li>
</ul>
<a href="{{ url_for('usercenter',user_id=foo.author_id,tag=1) }}">{{ foo.author.username }}评论:{{ foo.comment