Free PDF of PHP Reference Book
This is a great quick reference book that presents content and examples in a way that it serves both beginners and intermediate users alike. A must buy book!
Here you will find corrections, tips, clarifications, and samples related to the PHP reference book. You are encouraged, if you find an error or something that needs clarification, to post a comment to the blog so it can be addressed in a post and fixed for later versions (that’s what I call wishful thinking).