There are several ways to publish mathematical document on the web. From PDF, over HTML with MathML formulas up to fully formalized theories in a specialized format. We look at some of the possibilities and compare their advantages and the effort they impose on the author.
The website www.andonyar.com is created from a description of things in RDF. First, a reasoner derives information about the pages to be generated. Then a planner writes a shell script which finally builds all required files. This turns out to be an elegant solution for small websites.