On the NetTuts.com blog today there's a new handy post for the CodeIgniter users out there - some more advanced tips and tricks that you can use in your CI-based apps.

CodeIgniter is a widely used PHP framework that aims to help developers write better structured code and remove boilerplate tasks from the workflow. In this article, I'm going to explain some incredibly useful techniques to use when developing applications using CodeIgniter.

They cover things like setting up easier configuration parameters, optional config settings, creating HTML emails, application versions and separate response formats.