Flask Learning 2 Modifying a routing rule incoming parameter access URL

#!/usr/bin/env python # encoding:utf-8 "" "@version: v1.0 @author: Cxa @file: flask02.py @time: 2018/04/13 14:55" "" "" " To add a variable part to the URL, you can mark these special fields as <variable_name>, which will be passed to your function as a named parameter. Rules can use <converter:variable_name> to specify an optional converter. Here are some good examples: "" "from Flask import flaskapp=flask (__name__) htmlstr=" "" 
　　
Flask Learning 2 Modifying a routing rule incoming parameter access URL