PHX is a thin PHP platform to develop modular Web-based applications. It divides tasks into smaller modules and commands. Code and layout is separated to ease development and maintenance of complex projects. PHX supports layout nesting and SES URLs.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.