Userland Naming Guide
Table of Contents
The following is a guide for how to best choose names for identifiers
in userland PHP code. When choosing names for any code that creates symbols
in the global namespace, it is important to take into account the following
guidelines to prevent future versions of PHP from clashing with your
symbols.
Global Namespace
Here is an overview of code constructs that go into the global namespace:
List of Parser Tokens
