I also wrote the code according to the course. If the user name, password, and verification code are not entered, there will be a prompt, but if they are entered, no matter whether the input is correct or not, there will be no response at all when clicking
I also wrote the code according to the course. If the user name, password, and verification code are not entered, there will be a prompt, but if they are entered, no matter whether the input is correct or not, there will be no response at all when clicking
The submitted password does not use MD5, aren't you verifying it? Can you try comparing it directly with the value in the database?
Did you MD5 the password you entered when logging in and then compare it with the database?