Book Image

Beginning PHP

By : David Carr, Markus Gray
Book Image

Beginning PHP

By: David Carr, Markus Gray

Overview of this book

<p>PHP is the preferred server-side scripting language for tech giants such as Facebook, Wikipedia, and Tumblr despite full-stack JavaScript gaining popularity with upcoming developers. This is because PHP performs better when dealing with heavy computations on the back end. In this book, you’ll learn everything you need to get up and running with the latest version of PHP, including package management with tools such as composer, secure database operations, and a whole host of other best practices that will help you stay a step ahead of traditional programmers. </p><p> </p><p></p>

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Table of Contents (12 chapters)
Beginning PHP
Beginning PHP
Contributors
Contributors
Preface
Preface
Free Chapter
1
Getting Started with PHP
Getting Started with PHP
The Basics
Summary
2
Arrays and Loops
Arrays and Loops
Arrays
Loops
Summary
3
Functions and Classes
Functions and Classes
Functions
Creating a Simple Function
Classes
Activity: Calculate the Monthly Pay of an Employee
Summary
4
Data Operations
Data Operations
Inputting and Outputting Data
MySQL Basics
Summary
5
Building a PHP Web Application
Building a PHP Web Application
Concepts of OOP in a Framework Environment
Structure of a Framework
Summary
6
Building a PHP Framework
Building a PHP Framework
Setting up a Project Development Environment
Error Reporting Using Composer and Whoops
Activity: Using Composer to Install Dependencies
Configuration Class, Default Classes, and Routing
Working with PDO
Summary
7
Authentication and User Management
Authentication and User Management
Setting Up Paths and Inclusion of Bootstrap
Inclusion of Bootstrap and HTML Markup
Adding Security to the Project
Implementing Validation in PHP
Password Recovery
Building a Password Reset Mechanism for Our Application
Building CRUD for User Management
Building CRUD for User Management
Summary
8
Building a Contacts Management System
Building a Contacts Management System
Overview CMS
CRUD, the Contact Application
Inserting CRUD functionality in Our Contacts Application
Comments, Joins, and Date Formatting
Creating a View Page and Building the Comments System
Summary
Index
Index

Summary

We have reached the end of this chapter. In this chapter, we learned how to accept a user's input, and how to access it via PHP. Finally, we learned the basics of using MySQL databases, and applied all of the principles into a mini app that adds users to a database via a web form.

In the next chapter, we will cover the basics of building a PHP web application using Object Oriented Programming principles such as namespaces, use statements, access modifiers, and so on. We will also cover how to structure an application properly using MVC design concepts.

Previous Section
End of Chapter 4
Next Chapter