You'll find a complete explanation of the Search Engine sub API here, and the way to write the search engine adapters for plugins.
http://docs.moodle.org/en/Development:Search_engine_adapters
Cheers
You'll find a complete explanation of the Search Engine sub API here, and the way to write the search engine adapters for plugins.
http://docs.moodle.org/en/Development:Search_engine_adapters
Cheers