CodeIgniter gives you access to a Query Builder class. This pattern allows information to be retrieved, inserted, and updated in your database with minimal scripting. In some cases only one or two ...

You can add your own config items to this file, or if you prefer to keep your configuration items separate (assuming you even need config items), simply create your own file and save it in config ...

The Form Helper file contains functions that assist in working with forms.

The following page contains example code showing how the database class is used. For complete details please read the individual pages describing each function.

This example demonstrates how to compress a file, save it to a folder on your server, and download it to your desktop.

The Output class is a core class with one main function: To send the finalized web page to the requesting browser. It is also responsible for caching your web pages, if you use that feature. Note This ...

Normally the second segment of the URL is reserved for the method name, but in the example above it instead has a product ID. To overcome this, CodeIgniter allows you ...

The Smiley helper has a renderer that takes plain text smileys, like :-) and turns them into a image representation, like It also lets you display a set of smiley images that when clicked will be ...

Every time CodeIgniter runs there are several base classes that are initialized automatically as part of the core framework. It is possible, however, to swap any of the core system classes with your ...

Git is a distributed version control system. Public Git access is available at GitHub. Please note that while every effort is made to keep this code base functional ...

The Cart Class permits items to be added to a session that stays active while a user is browsing your site. These items can be retrieved and displayed in a standard “shopping cart” format, allowing ...