python - web.py 的URL映射问题？

Question

请问我需要在访问'xxx.com/app?id=123'的时候用App类去处理，那么在web.py里面设置的时候应该怎么设置呢？我写('/app?id=(\d+)', 'App')却说404。

Answer 1

What follows the question mark does not belong to the url path

Answer 2

The person above is right, the route only contains the one before the question mark
Want to accept it? For the value of id=123, go to the routing function and accept it as a formal parameter

def mycfunction(id):
     printf (id);