PHP 7 Programming Cookbook电子书

PHP 7 Programming Cookbook

Table of Contents

PHP 7 Programming Cookbook

Credits

Foreword

About the Author

About the Reviewers

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Preface

What this book covers

What you need for this book

Who this book is for

Sections

Getting ready

How to do it...

How it works...

There's more...

See also

Conventions

Reader feedback

Customer support

Downloading the example code

Errata

Piracy

Questions

1. Building a Foundation

Introduction

PHP 7 installation considerations

How to do it...

Installing directly from source

Installing PHP 7 from pre-compiled binaries

Installing a *AMP package

There's more...

See also

Using the built-in PHP web server

How to do it...

Defining a test MySQL database

How to do it...

Installing PHPUnit

Implementing class autoloading

Getting ready

How to do it...

How it works...

Hoovering a website

How to do it...

How it works...

See also

Building a deep web scanner

How to do it...

How it works...

See also

Creating a PHP 5 to PHP 7 code converter

Getting ready

How to do it...

How it works...

See also

2. Using PHP 7 High Performance Features

Introduction

Understanding the abstract syntax tree

How to do it...

How it works...

See also

Understanding differences in parsing

How to do it...

How it works...

See also

Understanding differences in foreach() handling

How to do it...

How it works...

See also

Improving performance using PHP 7 enhancements

How to do it...

How it works...

There's more...

Iterating through a massive file

How to do it...

How it works...

Uploading a spreadsheet into a database

Getting ready...

How to do it...

How it works...

Recursive directory iterator

How to do it...

How it works...

3. Working with PHP Functional Programming

Introduction

Developing functions

How to do it...

How it works...

Hinting at data types

How to do it...

How it works...

See also

Using return value data typing

How to do it...

How it works...

There's more...

See also

Using iterators

How to do it...

How it works...

Writing your own iterator using generators

How to do it...

How it works...

4. Working with PHP Object-Oriented Programming

Introduction

Developing classes

How to do it...

How it works...

See also...

Extending classes

How to do it...

How it works...

Using static properties and methods

How to do it...

How it works...

See also

Using namespaces

How to do it...

How it works...

Defining visibility

How to do it...

How it works...

See also

Using interfaces

How to do it...

How it works...

Using traits

How to do it...

How it works...

Implementing anonymous classes

How to do it...

How it works...

5. Interacting with a Database

Introduction

Using PDO to connect to a database

How to do it...

How it works...

See also

Building an OOP SQL query builder

How to do it...

How it works...

See also

Handling pagination

How to do it...

How it works...

See also

Defining entities to match database tables

How to do it...

How it works...

See also

Tying entity classes to RDBMS queries

How to do it...

How it works...

There's more...

Embedding secondary lookups into query results

How to do it...

How it works...

Implementing jQuery DataTables PHP lookups

How to do it...

How it works...

There's more...

6. Building Scalable Websites

Introduction

Creating a generic form element generator

How to do it...

How it works...

Creating an HTML radio element generator

How to do it...

How it works...

There's more...

Creating an HTML select element generator

How to do it...

How it works...

Implementing a form factory

How to do it...

How it works...

Chaining $_POST filters

How to do it...

How it works...

There's more...

See also

Chaining $_POST validators

How to do it...

How it works...

Tying validation to a form

How to do it...

How it works...

7. Accessing Web Services

Introduction

Converting between PHP and XML

How to do it...

How it works...

Creating a simple REST client

How to do it...

Creating a streams-based REST client

Defining a cURL-based REST client

How it works...

There's more...

See also

Creating a simple REST server

How to do it...

How it works...

There's more...

Creating a simple SOAP client

How to do it...

How it works...

See also

Creating a simple SOAP server

How to do it...

How it works...

See also

8. Working with Date/Time and International Aspects

Introduction

Using emoticons or emoji in a view script

How to do it...

How it works...

See also

Converting complex characters

How to do it...

How it works...

Getting the locale from browser data

How to do it...

How it works...

See also

Formatting numbers by locale

How to do it...

How it works...

See also

Handling currency by locale

How to do it...

How it works...

See also

Formatting date/time by locale

How to do it...

How it works...

See also

Creating an HTML international calendar generator

How to do it...

Refining internationalized output

How it works...

See also

Building a recurring events generator

How to do it...

How it works...

See also

Handling translation without gettext

How to do it...

How it works...

See also

9. Developing Middleware

Introduction

Authenticating with middleware

How to do it...

How it works...

See also

Using middleware to implement access control

How to do it...

How it works...

See also

Improving performance using the cache

How to do it...

How it works...

There's more...

See also

Implementing routing

How to do it...

How it works...

See also

Making inter-framework system calls

How to do it...

How it works...

Using middleware to cross languages

How to do it...

10. Looking at Advanced Algorithms

Introduction

Using getters and setters

How to do it...

How it works...

Implementing a linked list

How to do it...

How it works...

There's more...

Building a bubble sort

How to do it...

How it works...

Implementing a stack

How to do it...

How it works...

Building a binary search class

How to do it...

How it works...

See also

Implementing a search engine

How to do it...

How it works...

Displaying a multi-dimensional array and accumulating totals

How to do it...

How it works...

11. Implementing Software Design Patterns

Introduction

Creating an array to object hydrator

How to do it...

How it works...

Building an object to array hydrator

How to do it...

How it works...

Implementing a strategy pattern

How to do it...

How it works...

Defining a mapper

How to do it...

How it works...

Implementing object-relational mapping

How to do it...

Technique #1 - pre-loading all child information

Technique #2 - embedding secondary lookups

How it works...

See also

Implementing the Pub/Sub design pattern

How to do it...

How it works...

There's more...

See also

12. Improving Web Security

Introduction

Filtering $_POST data

How to do it...

How it works...

See also

Validating $_POST data

How to do it...

How it works...

See also

Safeguarding the PHP session

How to do it...

How it works...

See also

Securing forms with a token

How to do it...

How it works...

See also

Building a secure password generator

How to do it...

How it works...

See also

Safeguarding forms with a CAPTCHA

How to do it...

Generating a text CAPTCHA

Generating an image CAPTCHA

How it works...

There's more...

See also

Encrypting/decrypting without mcrypt

How to do it...

How it works...

There's more...

See also

13. Best Practices, Testing, and Debugging

Introduction

Using Traits and Interfaces

How to do it...

How it works...

Universal exception handler

How to do it...

How it works...

See also

Universal error handler

How to do it...

How it works...

See also

Writing a simple test

How to do it...

Running simple tests

Testing database Model classes

Using mock classes

Using anonymous classes as mock objects

Using Mock Builder

How it works...

Running simple tests

Testing database model classes

Using mock classes

There's more...

See also...

Writing a test suite

How to do it...

How it works...

See also...

Generating fake test data

How to do it...

How it works...

There's more...

Customizing sessions using session_start parameters

How to do it...

How it works...

See also...

A. Defining PSR-7 Classes

Introduction

Implementing PSR-7 value object classes

Getting ready

How to do it...

How it works...

See also

Developing a PSR-7 Request class

How to do it...

How it works...

See also

Defining a PSR-7 Response class

How to do it...

How it works...

See also

Index