Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial


What are the best courses in the library for learning PHP Abstract classes, traits, and interfaces?

I'm struggling with these concepts and am looking to use Team Treehouse to help get comfortable with them. Do any videos or training exist which cover these more advanced topics?

1 Answer

Dekel Zoaretz
Dekel Zoaretz
14,864 Points
  1. Object-Oriented PHP Basics
  2. Object-Oriented PHP Basics (Retired) - will also explain interfaces and traits BUT in 22.6.2016 it will be deleted (you can download the videos and watch them offline...)