Slim PHP is an excellent framework for building micro applications in PHP. You know, the kind of app that does one thing, and does it well.
In this Coffee Break Course, you'll get a good introduction to Slim and see how a standard Slim application is built. You'll see how to work with GET and POST routes, and how to retrieve data from the environment. Naturally, you'll also learn how to use templates in Slim and how to manipulate template variables. Along the way, you'll gain a thorough understanding of how a Slim app is put together, specifically configuring application settings, dependencies, and routes.