This repository is part of a tutorial for Modx Revolution.

You can find the Tutorial at:
http://www.code-meets-design.de/2012/02/modx-revolution-tutorial-zugriff-auf-resources-und-template-variablen/

It shows
1. How to load a modx resource (document)
2. How to process (render) the content of the resource with a chunk
3. How to get the content of template variables from a resource