How to setup :

1. Open Xammp
2. Start Apache and MySql
3. Copy this Folder 'simple_crud' to (C:/xammp/htdocs)
4. Open http://localhost/phpmyadmin/
5. Import 'simple_crud.sql'
6. access link: http://localhost/simple_crud/index.php

config.php a. Primary purpose is to centralize settings, making your code more manageable, reusable, and secure. b. You can use config.php to define constants or variables that are used throughout your application, such as, Base URL for the app,API keys, Application-specific settings. c. The most common use of config.php is to store database connection details.