FAQ: things you need to know about namespaces
Basics
Language Reference
PHP Manual

# Errors

## Table of Contents

- Basics
- Errors in PHP 7

## Introduction

Sadly, no matter how careful we are when writing our code, errors are a fact of life. PHP will report errors, warnings and notices for many common coding and runtime problems, and knowing how to detect and handle these errors will make debugging much easier.

FAQ: things you need to know about namespaces
Basics
Language Reference
PHP Manual