RDFLoki is plugin for DokuWiki which cooperates with Loki (http://loki.ia.agh.edu.pl/). It generates navigable graph which uses RDF/XML.
Simply unpack sources to $DOKU_HOME/lib/plugins and plugin will start working.
problems and issues we overcame:
data transmission PHP -> JS
autoloading script.js, not loading other scripts
including JS scripts does not always work due to cache problems /* DOKUWIKI:include_once scripts/test.js */
documentation should mention that while adding multiple JS files every file should be in separate commented line: /* DOKUWIKI:include_once scripts/test1.js / / DOKUWIKI:include_once scripts/test2.js / not / DOKUWIKI:include_once scripts/test1.js DOKUWIKI:include_once scripts/test2.js */
invalidating cache - the most painfull problem - still persists and is the most significant slowdown factor