Book Description

Most programming languages contain good and bad parts, but JavaScript has more than its share of the bad, having been developed and released in a hurry before it could be refined. This authoritative book scrapes away these bad features to reveal a subset of JavaScript that’s more reliable, readable, and maintainable than the language as a whole-a subset you can use to create truly extensible and efficient code.

Considered the JavaScript expert by many people in the development community, author Douglas Crockford identifies the abundance of good ideas that make JavaScript an outstanding object-oriented programming language-ideas such as functions, loose typing, dynamic objects, and an expressive object literal notation. Unfortunately, these good ideas are mixed in with bad and downright awful ideas, like a programming model based on global variables.

When Java applets failed, JavaScript became the language of the Web by default, making its popularity almost completely independent of its qualities as a programming language. In JavaScript: The Good Parts, Crockford finally digs through the steaming pile of good intentions and blunders to give you a detailed look at all the genuinely elegant parts of JavaScript, including:

• Syntax
• Objects
• Functions Download Now »

Book Description

JavaScript is the language of the Web, and it’s at the heart of every modern website from the lowliest personal blog to the mighty Google Apps. Though it’s simple for beginners to pick up and play with, JavaScript is not a toy—it’s a flexible and complex language, capable of much more than the showy tricks most programmers use it for.

Eloquent JavaScript goes beyond the cut-and-paste scripts of the recipe books and teaches you to write code that’s elegant and effective. You’ll start with the basics of programming, and learn to use variables, control structures, functions, and data structures. Then you’ll dive into the real JavaScript artistry: higher-order functions, closures, and object-oriented programming.

Along the way you’ll learn to:

• Master basic programming techniques and best practices
• Harness the power of functional and object-oriented programming
• Use regular expressions to quickly parse and manipulate strings
• Gracefully deal with errors and browser incompatibilities
• Handle browser events and alter the DOM structure

Most importantly, Eloquent JavaScript will teach you to express yourself in code with precision and beauty. Download Now »

Book Description

100 JavaScript power solutions in one handy guide

This practical resource contains 100 ready-to-run JavaScript plug-ins you can use to create dynamic Web content. The book begins by explaining JavaScript, Cascading Style Sheets (CSS), and the Document Object Model (DOM). Then, each chapter in Plug-In JavaScript offers complete, working examples for specific end results you can achieve right away. Using these plug-ins, you’ll be able to build JavaScript projects quicker and easier than ever, as many complex tasks are reduced to a single function call.

Get ready-made JavaScript plug-ins for:

• Resizing and repositioning objects
• Fading between objects
• Movement and animation
• Chaining and interaction
• Menus and navigation
• Text effects
• Audio and visual effects
• Cookies, Ajax, and security Download Now »

Book Description

Fast, focused instruction for beginning Web developers

W3Schools.com is the number one online education source for beginning Web developers. This attractive two-color book contains concise, highly focused tutorials in the proven W3Schools instructional format, with an easy-to-use reference of JavaScript Objects and the HTML DOM included. Novice developers will quickly learn to create interactive Web pages using the most popular Web scripting language.

• W3Schools is the top Google search result for instruction on JavaScript, HTML, CSS, and other key Web technologies; this book presents W3Schools tutorials in an easy-to-follow format for quick learning
• Features clear examples, simple explanations, and a thorough reference section covering JavaScript Objects and the HTML DOM
• Covers statements and comments; variables, operators, and comparisons; if…then statements; pop-up boxes; events and try…catch; objects, strings, arrays, and Booleans; cookies, validation, and timing; Ajax requests and XMLHTTP requests; Ajax suggest, and more

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Book Description

As web technology evolves, the gap between desktop applications and web applications continues to vanish. And what better way to bridge that gap, for your own website, than using the best two open source technologies in the market: PHP and jQuery. The power-combo of these two is leading the way in revolutionizing the RIA world. Although they are easy to integrate, finding or figuring out how to do what you want to do is rather arduous.

The PHP jQuery Cookbook will be your handy guide with walkthroughs of common integration tasks and problems that will help you master the possibilities available using the PHP and jQuery combo. You will learn quick solutions to necessary tasks to integrate the power of two of the best known and most widely used web technologies of today – PHP on the server side and jQuery on the client side. Glide through the basics and move to advanced topics to create dynamic and interactive web applications with this book in hand.

This book covers a wide array of technical aspects of creating an interactive website. Apart from basics of PHP and jQuery, you will go through advanced topics like creating plugins, validating controls, and useful utilities that you will be able to use as stand-alone tools. AJAX, the key technique of browser-server communication is covered in detail. You will also learn to use JSON, which is becoming preferred as a mode of data interchange over XML, both in web applications and web services.

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Book Description

Your hands-on, step-by-step guide to the fundamentals of JavaScript development.

Teach yourself how to program with JavaScript — one step at time. Ideal for developers with fundamental programming skills, this practical tutorial provides the clear guidance and hands-on examples you need to create or customize interactive Web applications using core JavaScript features and techniques.

Discover how to:

• Write and deploy JavaScript code with Microsoft® Visual Studio® 2010, the Eclipse IDE, or text editors
• Work with JavaScript syntax and data types
• Use the Document Object Model to retrieve, create, and change HTML elements
• Create rollover images and slideshow effects
• Validate and provide feedback for user input on Web forms
• Manipulate CSS styles and respond to browser events
• Develop interactive Web applications using AJAX
• Help speed development with JavaScript frameworks such as jQuery Download Now »