I am developing an custom API for a web solution and I am using the MVC design pattern. I have a modules folder so that I can swap in and out modules and also work on sections without disrupting working tested code. My only issue now is that I want to load CSS anywhere and have my application properly import the css file in the head tag. I know CodeIgniter does this but I'm not sure how.
Using PHP, how do I load in a CSS file anywhere and then have the code properly import the css within the head tags like CodeIgniter does?
Thanks in advance.