Django learning - view and routing (IV)

Django Study — Views and routes

Ideas ：

• application layer ---- Configuration parameters ：method、 route 、 Property parameters
• Control layer ---- Use Django Get the value passed by the front end .
• The data layer — Not used yet ？？？？

Ex1

• obtain get The value in ,x1.html Middle configuration name The attribute name of is name,action Jump to “/test3”,method by get
  

• Configure the routing
  

• Control layer , Get value range , Render to front page

• The effect is as follows ：
  
  

• Ex2, Get front-end submitted method