Book description
Learn core WordPress concepts and components to create modern WordPress-based solutions
Key Features
- Learn the foundations of WordPress development and its hook-based architecture
- Choose the right components for any development task
- Build flexible solutions that works with existing plugins and themes
Book Description
WordPress is the most used CMS in the world and is the ideal way to share your knowledge with a large audience or build a profitable business. Getting started with WordPress development has often been a challenge for novice developers, and this book will help you find your way.
This book explains the components used in WordPress development, when and where to use them, and why you should be using each component in specific scenarios. You begin by learning the basic development setup and coding standards of WordPress. Then you move into the most important aspects of the theme and plugin development process. Here you will also learn how themes and plugins fit into the website while learning about a range of techniques for extending themes and plugins.
With the basics covered, we explore many of the APIs provided by WordPress and how we can leverage them to build rapid solutions. Next, we move on to look at the techniques for capturing, processing, and displaying user data when integrating third-party components into the site design.
Finally, you will learn how to test and deploy your work with secure and maintainable code, while providing the best performance for end users.
What you will learn
- Explore the role of themes, plugins, and built-in features in development
- Adapt to built-in modules and built-in database structures
- Write code for WordPress's hook-based architecture
- Build, customize, and integrate WordPress plugins
- Extend themes with custom design templates
- Capture and process data with built-in features and custom forms
- Improve usability with AJAX and third-party components
- Manage non-functional aspects, such as security, performance, and migration
Who this book is for
This book is for web developers and site owners who want to build custom websites with WordPress. Basic knowledge of PHP, JavaScript, HTML and CSS is required to get most out of this book.
Table of contents
- Title Page
- Copyright and Credits
- Packt Upsell
- Contributors
- Preface
-
Introduction to WordPress Development
- Introduction to WordPress development
- Setting up the development environment
- Understanding the role of the WordPress file and directory structure
- A brief overview of WordPress coding standards
- Summary
-
Managing Database Structure, Storage, and Retrieval
- Introduction to the WordPress database
- Understanding the role of built-in database tables
- Understanding the importance of database usage
- How to track database usage in WordPress
- Tracking database usage of common WordPress features
- Overview of the multisite database structure
- Creating and managing custom tables
- Executing basic CRUD operations on existing tables
- Executing basic CRUD operations on custom tables
- Summary
-
Designing Flexible Frontends with Theme Development
- Technical requirements
- Introduction to WordPress themes
- Understanding the role of themes in development
- Understanding built-in theme components
- Getting started with developing themes
- Working with the WordPress theme template hierarchy
- Conditionally changing template design and content
- Summary
-
Building Custom Modules with Plugin Development
- Technical requirements
- Understanding the role of plugins
- Creating your first plugin
- Exploring the life cycle of a plugin
-
Developing a post attachments plugin
- Creating settings upon plugin activation
- Implementing post attachment uploads
- Uploading attachments and saving attachment data
- Displaying uploaded attachments
- Displaying attachments in posts
- Implementing the post attachments download
- Handling plugin version upgrades
- Handling plugin deactivation
- Uninstalling the plugin to clean the resources
- Identifying the advantages of custom plugin development as a developer
- Guidelines for building quality plugins
- Summary
-
Extending Plugins with Addons, Filters, and Actions
- Technical Requirements
- Introduction to addons
- Creating addons for plugins
- The WordPress action execution process
- Identifying the extendable features of third-party plugins
- Customizing third-party plugins
- Integrating multiple plugins for a continuous workflow
- Summary
- Practical Usage of WordPress APIs
- Managing Custom Post Types and Processing Forms
- Discovering Key Modules in Development
- Enhancing Security, Performance, and Maintenance
- Other Books You May Enjoy
Product information
- Title: WordPress Development Quick Start Guide
- Author(s):
- Release date: October 2018
- Publisher(s): Packt Publishing
- ISBN: 9781789342871
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