We hope you have enjoyed this chapter. We have seen quite a lot of things here, the meta_tags
library, the sitemap
library, and the googlecharts
one. But, most important of all, we have seen how we can add third-party code to our CodeIgniter application, making it possible for us to use already built functionalities in our applications.
We can take those functionalities from the Wiki http://codeigniter.com/wiki/, or other third-party code, and it is quite usual to do so. We can take our code from previous applications and put it into a CodeIgniter library, this way we won't lose any of our work.
Before going into the next chapter, you may want to take another look at the Wiki; may we recommend two things?
We think those two could be quite useful, but of course there are a lot of other libraries in the Wiki. Have a nice time checking them.