I did say that absolute positioning would be the new Dom scripting.
Unobtrusive Dom scripting CSS and XHTML separate out content and style.
Once your HTTP server is configured, you may decide to add support for a scripting language.
These are enhancements to your HTTP server that allow programmers to write the code that makes your website talk to databases, handle e-commerce orders, etc. The most popular scripting languages are PHP and ASP.Net.
If you decide to add support for one of these scripting languages, you will need to configure them to work with your HTTP server.