The mobile/index view was built entirely in jQTouch which is an absolute joy to work with.  Total of 3 hours from no iPhone interface to fully functional iPhone interface in CodeIgniter with the help of is_mobile() and jQTouch.  We are lucky to be working with such great open source projects.

CodeIgniter is an open source PHP web application framework with a lot of features. Recently, thanks to the latest update, a new feature was added to this framework, called the Cart Class. In this tutorial, we're going to take advantage of this new class, and write a shopping cart system, with a touch of jQuery added in.

CodeIgniter library to receive admin iPhone notifications via the Prowl application.

Noah Stokes has some advice for building HTML emails with CodeIgniter and dynamic data.

twitter codeigniter library