CodeIgniter
The development environment: CodeIgniter
CodeIgniter: General
CodeIgniter is a lightweight PHP framework that provides developers with tools and structure to build web applications quickly and efficiently. It is known for its ease of setup, clear documentation, and performance. CodeIgniter emphasizes a lean structure without excessive overhead, allowing developers to focus on the essential parts of their application.
CodeIgniter: HTTP Constants
$this->response($data, HTTP_OK);