I spent the day coding a little script that can be used on the InterMap to link to Emacs Manual and Emacs Lisp Reference index entries. The script needs to be initialized and will parse a few URLs, building a database. The list of URLs is fixed, and some of these HTML files need an aweful lot of munging before they can even be parsed as HTML. Once inside XML::LibXML, however, working with the data is cool. XPath is absolutely lovely when working with XML.
I installed it on EmacsWiki right away. 😄
​#Wikis