This project involved upgrading an existing web application from an older PHP version to the latest stable release. The main objective was to enhance performance, strengthen security, and ensure long-term maintainability.
I carefully refactored legacy code, resolved deprecated functions, and ensured full compatibility with the updated PHP environment. Additionally, the application built on CodeIgniter was optimized for better structure and efficiency.
The upgrade resulted in faster execution, improved stability, and a more secure system aligned with modern development standards.
I carefully refactored legacy code, resolved deprecated functions, and ensured full compatibility with the updated PHP environment. Additionally, the application built on CodeIgniter was optimized for better structure and efficiency.
The upgrade resulted in faster execution, improved stability, and a more secure system aligned with modern development standards.
