
Today, we are going to take a look at the Shopping Cart library for CodeIgniter. This useful class allows us to add and remove items to a shopping cart, update them, and calculate prices. I will demonstrate how you can build a simple shopping cart system with the help of this library..


In this video, I show some sample code I wrote in a fresh install of CodeIgniter and Doctrine. It’s very easy to use once you get familiar with it. This will allow you to avoid writing repetetive CRUD functionality in all of your CodeIgniter models.