不喜欢吃糖2018-01-07 23:49:32
The teacher probably missed a link, I checked it directly without reading the session
老悦要发达2017-12-08 11:33:16
The session data in the tutorial is the parameter passed in after logging in. However, $Think.session in the hidden field of edit is the data that needs to be queried from the database, so the value queried from the database should be stored in the session. , I hope my personal insights can help you.