Is it recommended to handle login and logout functionalities in the same PHP file, or is it better to separate them into different files for better code organization?

It is generally recommended to separate login and logout functionalities into different PHP files for better code organization and maintainability. This separation helps in keeping the code modular and makes it easier to manage and debug each functionality individually.

// login.php
// Code for handling login functionality

// logout.php
// Code for handling logout functionality