Book Image

Learning jQuery 3 - Fifth Edition

By : Jonathan Chaffer, Karl Swedberg
Book Image

Learning jQuery 3 - Fifth Edition

By: Jonathan Chaffer, Karl Swedberg

Overview of this book

If you are a web developer and want to create web applications that look good, are efficient, have rich user interfaces, and integrate seamlessly with any backend using AJAX, then this book is the ideal match for you. We’ll show you how you can integrate jQuery 3.0 into your web pages, avoid complex JavaScript code, create brilliant animation effects for your web applications, and create a flawless app. We start by configuring and customising the jQuery environment, and getting hands-on with DOM manipulation. Next, we’ll explore event handling advanced animations, creating optimised user interfaces, and building useful third-party plugins. Also, we'll learn how to integrate jQuery with your favourite back-end framework. Moving on, we’ll learn how the ECMAScript 6 features affect your web development process with jQuery. we’ll discover how to use the newly introduced JavaScript promises and the new animation API in jQuery 3.0 in great detail, along with sample code and examples. By the end of the book, you will be able to successfully create a fully featured and efficient single page web application and leverage all the new features of jQuery 3.0 effectively.
Table of Contents (23 chapters)
Title Page
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Dedication
Preface

Event methods


To react to user behavior, we need to register our handlers using these event methods. Note that many DOM events only apply to certain element types; these subtleties are not covered here. Event methods are discussed in detail in Chapter 3, Handling Events.

Binding

Event method

Description

.ready(handler)

Binds handler to be called when the DOM and CSS are fully loaded.

.on(type, [selector], [data], handler)

Binds handler to be called when the given type of event is sent to the element. If selector is provided, performs event delegation.

.on(events, [selector], [data])

Binds multiple handlers for events as specified in the events object parameter.

.off(type, [selector], [handler])

Removes bindings on the element.

.one(type, [data], handler)

Binds handler to be called when the given type of event is sent to the element. Removes the binding when the handler is called.

Shorthand binding

Event method

Description

.blur(handler)

Binds handler to be called when the element loses keyboard focus.

.change...