CodeIgniter includes a wide assortment of libraries that cater to details such as file uploads, image manipulation, and e-mail sending. Let us see how to use these, as well as extend CodeIgniter to use third-party libraries.
- We need to learn how to use built-in CodeIgniter libraries.
- We need to learn how to include our own (third-party) libraries in our CodeIgniter applications.
- We need to learn how to extend core CodeIgniter classes.
We will begin by looking at how to use one of the built-in CodeIgniter libraries for file uploads. Our original sample application allows the user to upload ...