👉 CodeIgniter is an open-source, lightweight PHP framework designed for rapid web application development, particularly suited for projects requiring flexibility and minimal overhead. It follows the Model-View-Controller (MVC) architectural pattern, promoting separation of concerns by dividing applications into models (data handling), views (user interface), and controllers (business logic). CodeIgniter emphasizes simplicity and ease of use, offering a minimalistic setup with a focus on performance and security. Its core components include libraries for database interactions, form handling, and session management, along with plugins to extend functionality. This approach makes it ideal for developers seeking a robust yet manageable framework without the complexity of heavier alternatives.
