Board Thread:Support Requests - Getting Technical/@comment-32210970-20170911194546/@comment-1757994-20170912225908

Yes, GeSHi is written in php.


 * 1) You would have to write a language module in php
 * 2) You would have to contribute the language module to GeSHi
 * 3) GeSHi would have to incorporate it in some release
 * 4) Wikia would have to update the version of GeSHi that it uses to the one that includes the language module

The fact that no one has done so before is probably an indication of how difficult it is.