Book Description

A significant update to a bestselling JavaScript book

As the key scripting language for the web, JavaScript is supported by every modern web browser and allows developers to create client-side scripts that take advantage of features such as animating the canvas tag and enabling client-side storage and application caches. After an in-depth introduction to the JavaScript language, this updated edition of a bestseller progresses to break down how JavaScript is applied for web development using the latest web development technologies. Veteran author and JavaScript guru Nicholas Zakas shows how JavaScript works with the new HTML5 as well as other significant advances in web development as it relates to JavaScript.

• Begins with an introduction to JavaScript basics and then moves on to more advanced topics regarding JavaScript and advances in web development technologies
• Describes how JavaScript is implemented into HTML5
• Covers browser/feature detection in scripts, event-driven JavaScript development, error reporting and debugging, offline application and data storage, and more

Professional JavaScript for Web Developers, 3rd Edition is an authoritative JavaScript resource that every web developers should have.

From the Back Cover
Get up to date on the latest ways to use JavaScript in web development

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Book Description

Now in its fifth edition, JAVASCRIPT guides beginning programmers through Web application development using the JavaScript programming language. As with previous editions of this book, Don Gosselin introduces key Web authoring techniques with a strong focus on industry application. A real-world project, similar to what students would encounter in a professional setting, is developed throughout each chapter. Since professional Web development jobs often require programmers to add features to an existing site, each chapter project uses a professionally designed Web site. After completing the course, students will be able to use JavaScript to build professional quality, dynamic Web sites. For valuable information on pricing, previous editions, changes to current editions and alternate formats, please visit www.cengage.com/highered to search by ISBN#, author, title or keyword for materials in your areas of interest.

Table of Contents
CHAPTER 1 Introduction to JavaScript
CHAPTER 2 Working with Functions, Data Types, and Operators
CHAPTER 3 Building Arrays and Control Structures
CHAPTER 4 Manipulating the Browser Object Model
CHAPTER 5 Validating Form Data with JavaScript
CHAPTER 6 Using Object-Oriented JavaScript
CHAPTER 7 Manipulating Data in Strings and Arrays
CHAPTER 8 Debugging and Error Handling Download Now »

Book Description

Is Ajax a new technology, or the same old stuff web developers have been using for years? Both, actually. This book demonstrates not only how tried-and-true web standards make Ajax possible, but how these older technologies allow you to give sites a decidedly modern Web 2.0 feel.

Ajax: The Definitive Guide explains how to use standards like JavaScript, XML, CSS, and XHTML, along with the XMLHttpRequest object, to build browser-based web applications that function like desktop programs. You get a complete background on what goes into today’s web sites and applications, and learn to leverage these tools along with Ajax for advanced browser searching, web services, mashups, and more. You discover how to turn a web browser and web site into a true application, and why developing with Ajax is faster, easier and cheaper.

The book also explains:

• How to connect server-side backend components to user interfaces in the browser
• Loading and manipulating XML documents, and how to replace XML with JSON
• Manipulating the Document Object Model (DOM)
• Designing Ajax interfaces for usability, functionality, visualization, and accessibility
• Site navigation layout, including issues with Ajax and the browser’s back button
• Adding life to tables & lists, navigation boxes and windows
• Animation creation, interactive forms, and data validation Download Now »

Book Description

This task-based, visual-reference guide has been fully revised and uses step-by-step instructions and plenty of screenshots to give beginning and intermediate scripters what they need to know to keep their skills up-to-date. Readers can start from the beginning to get a tour of the programming language, or look up specific tasks to learn just what they need to know. In this updated eighth edition, readers will find new information on using frameworks and libraries–such as jQuery–and modern coding techniques.

Table of Contents
Introduction
Chapter 1: Getting Acquainted with JavaScript
Chapter 2: Start Me Up!
Chapter 3: Your First Web App
Chapter 4: Working with Images
Chapter 5: Windows and Frames
Chapter 6: Form Handling
Chapter 7: Forms and Regular Expressions
Chapter 8: Handling Events
Chapter 9: JavaScript and Cookies
Chapter 10: Objects and the DOM
Chapter 11: Making Your Pages Dynamic Download Now »

Book Description

JavaScript is the brains of your Web page—it enables you to modify a document’s structure, styling, and content in response to user actions without requesting new pages from the server. Scriptin’ with JavaScript and Ajax teaches you how to master this powerful and elegant language so you can develop intuitive user interactions that take the user experience to new levels of sophistication and responsiveness.

Today’s application-like Web experiences (such as Salesforce.com and Google Maps) and Web 2.0 sites (such as Flickr.com and Twitter) are powered by JavaScript and Ajax. Using the techniques shown in this book, you will be able to start creating similar experiences in the sites you design.

Scriptin’ with JavaScript and Ajax will teach you how to:

• Start developing with JavaScript fast!
• Write lightweight but powerful object-oriented code
• Modify the Document Object Model
• “Progressively enhance” your pages with JavaScript to provide the highest levels of accessibility to all users
• Learn sophisticated techniques for making your pages respond to user actions
• Use the downloadable Scriptin’ library of helper functions to speed development and ensure cross-browser compatibility
• Use Ajax scripting techniques to update specific areas of the page with data from the server Download Now »

Book Description

Want to create websites that deliver the fast response times, dynamic user interfaces, and special effects that today’s users expect? Then this is the book for you! Whether you’re just starting out in JavaScript or whether you’re ready to move into DOM scripting, it gives you the skills you need. Here’s how:

#1: It’s 2 books in 1: A JavaScript book and a DOM scripting book
Most books cover JavaScript or DOM scripting. But to create user-responsive sites, you need to know both.

So the first half of this book is a course in JavaScript essentials. Then, the second half is a course in DOM scripting that gives you a clear understanding of how DOM scripting works, how JavaScript underlies it, and how to use it to build applications that run slide shows, use drop-down menus, rotate headlines, sort tables, provide animation, and more!

That means you can gain basic to expert skills in a single book.

#2: It provides a fast start
Section 1 is a crash course in JavaScript. In fact, by the end of chapter 3, you’ll know how to code, test, and debug applications that include elementary DOM scripting. Then, the rest of the book builds on those skills to cover all the JavaScript and DOM scripting essentials.

#3: It shows you how to create and use event-handling libraries for browser compatibility
One of the headaches of web programming is ensuring that the code will work with all the popular browsers. Download Now »