What are some common folder structures used in PHP projects for organizing classes and controllers?

Organizing classes and controllers in PHP projects is essential for maintaining a clean and structured codebase. Common folder structures include having separate directories for classes, controllers, models, views, and other related files. This separation helps in better organization, readability, and maintenance of the code.

project/
    ├── classes/
    │   ├── ClassName.php
    │   └── AnotherClass.php
    ├── controllers/
    │   └── ControllerName.php
    ├── models/
    │   └── ModelName.php
    ├── views/
    │   └── viewName.php
    └── index.php