The MapServer "Test Suite" is a series of examples showing the many features of the most recent MapServer release. In most cases they are extremely simple examples, presenting enough information to show users how a certain function is used. The suite will continue to grow as MapServer matures. In most cases a link to templates and map files are provided. Since template files have a .html extension your browser will try to display the document. Use the view source capability of your browser to see how the template is structured.