The Yana Framework is a component framework for developing PHP applications. It can be expanded with your own plugins (components). It includes skin and template support, multiple languages (German and English by default), mature administration functionality, multiple installation profiles, user login and administration, a database API based on PEAR-DB that also offers database schema support, and a GUI/code generator for your own plugins. It also includes an easy to use query tool that automatically maps database commands to a flat file if no database support is available. Plugins provided with this software are a guestbook, an RSS to HTML converter, and a search engine. Complete (German) documentation is included.

Yana 4 PHP Framework 2.9.5 is a major feature enhancements release that sports an improved layout and a number of facilities for the user. You may add filters to a table's columns. The search engine can let the index be created automatically via a cron job. The system logs may be mailed to the administrator automatically. New extensions for PSPad and ConText include a reference of all PHP and all Yana specific functions and classes. Template designers and developers will also find new features, like improved AJAX support, to make editing your files even more comfortable.

http://yanaframework.net/?language=en