# pg×html usage example Here is an example that implements a very basic bug reporting system: users can just report, view, and list (search) the bugs. First of all, a database should be designed: `bugs.sql` contains definitions and comments. A common template, `common.xsl`, includes error handling and some shared HTML. One can choose to show error details to users, or to hide them. `view.xsl` is a basic template for bug viewing. `list.xsl` includes report and search forms, and lists the bugs. To quickly try it, run `pgxhtml --devlogging` in this directory, with database connection environment variables set if needed.