How to achieve automatic login in seven days in php

php method to achieve seven-day automatic login: 1. Create a new show.php file to implement the login page; 2. Create a function.php file to implement encrypted cookies; 3. Set the user name and password judgment; 4. Open the session and You can automatically log in within a week.

#The operating environment of this article: Windows 7 system, PHP version 7.4, Dell G3 computer.

php How to realize automatic login within seven days?

PHP enables automatic login within a week:

     
  
 用户名 密码 自动登录  
  

Here I used the XOR encryption method, because after two XOR times, it will change back to the original value

        

         Copy after login
        
       

        

         Copy after login
        
       

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