This is the companion example for the tutorial: Using Lua to Access a PostgreSQL Database.

1. Create an ElephantSQL account and compile the required C code as explained in the tutorial: Using Lua to Access a PostgreSQL Database
2. Open mako.conf in an editor and set the required attributes in table 'cinfo' with values copied from your ElephantSQL account
3. Save mako.conf
4. In a command window, navigate to the directory LSP-Examples/PostgreSQL and start the mako server as follows: mako
5. The application should connect to your ElephantSQL instance and you should see the folowing being printed: DB connected: yes
6. Open a browser and navigate to http://localhost:portno, where portno is the server's listening port
7. Enter data in the HTML form and click submit

• www/.preload -- Creates a 'pg' instance
• www/.lua/pg.lua -- Library 'pg' simplifies using library 'pgsql' (pgsql.so) and maintains one DB connection
• www/index.lsp -- Example code