JavaScript: The Definitive Guide, 6th Edition

Since 1996, The Definitive Guide has been the bible for JavaScript programmers—a programmer's guide and comprehensive reference to the core language and to the client-side JavaScript APIs defined by web browsers. The 6th edition covers HTML5 and ECMAScript 5. Many chapters have been completely rewritten to bring them in line with today's best web development practices. New chapters in this edition document jQuery and server side JavaScript. It's recommended for experienced programmers who want to learn the programming language of the Web, and for current JavaScript programmers who want to master it. "A must-have reference for expert JavaScript programmers...well-organized and detailed." --Brendan Eich, creator of JavaScript, CTO of Mozilla "I made a career of what I learned from The Definitive Guide.” -- Andrew Hedges, Tapulous JavaScript is a powerful, object-based scripting language; JavaScript programs can be embedded directly into HTML web pages. When combined with the Document Object Model (DOM) defined by a web browser, JavaScript allows you to create Dynamic HTML (DHTML) content and interactive client-side web applications. JavaScript syntax is based on the popular programming languages C, C++, and Java, which makes it familiar and easy to learn for experienced programmers. At the same time, JavaScript is an interpreted scripting language, providing a flexible, forgiving environment in which new programmers can learn. * The Definitive Guide* provides a thorough description of the core JavaScript language and both the legacy and standard DOMs implemented in web browsers. The book includes sophisticated examples that show you how to handle common tasks such as validating form data, working with cookies, and creating portable DHTML animations. The book also contains detailed reference sections that cover the core JavaScript API, the legacy client-side API, and the W3C standard DOM API, documenting every JavaScript object, method, property, constructor, constant, function, and event handler in those APIs. This fourth edition of the bestselling JavaScript book has been carefully updated to cover JavaScript 1.5 (ECMAScript Version 3). The book also provides complete coverage of the W3C DOM standard (Level 1 and Level 2), while retaining material on the legacy Level 0 DOM for backward compatibility. * The Definitive Guide* is a complete programmer's guide and reference manual for JavaScript. It is particularly useful for developers working with the latest standards-compliant web browsers, such as Internet Explorer 6, Netscape 6, and Mozilla. HTML authors can learn how to use JavaScript to build dynamic web pages. Experienced programmers can quickly find the information they need to start writing sophisticated JavaScript programs. This book is an indispensable reference for all JavaScript programmers, regardless of experience level. ---------- *Description from the Fourth Edition (2007, O'Reilly Media)* Printing History August 1996 Beta Edition. January 1997 Second Edition. June 1998 Third Edition. January 2002 Fourth Edition. Since 1996, The Definitive Guide has been the bible for JavaScript programmers—a programmer's guide and comprehensive reference to the core language and to the client-side JavaScript APIs defined by web browsers.The 6th edition covers HTML5 and ECMAScript 5. Many chapters have been completely rewritten to bring them in line with today's best web development practices. New chapters in this edition document jQuery and server side JavaScript. It's recommended for experienced programmers who want to learn the programming language of the Web, and for current JavaScript programmers who want to master it.'A must-have reference for expert JavaScript programmers...well-organized and detailed.'—Brendan Eich, creator of JavaScript, CTO of Mozilla'I made a career of what I learned from The Definitive Guide.”—Andrew Hedges, Tapulous Since 1996, The Definitive Guide has been the bible for JavaScript programmers - a programmer's guide and comprehensive reference to the core language and to the client-side JavaScript APIs defined by web browsers. The 6th edition covers HTML5 and ECMAScript 5. Many chapters have been completely rewritten to bring them in line with today's best web development practices. New chapters in this edition document jQuery and server side JavaScript. It's recommended for experienced programmers who want to learn the programming language of the Web, and for current JavaScript programmers who want to master it Introduction to JavaScript Core JavaScript. Lexical structure ; Types, values, and variables ; Expressions and operators ; Statements ; Objects ; Arrays ; Functions ; Classes and modules ; Pattern matching with regular expressions ; JavaScript subsets and extensions ; Server-side JavaScript Client-side JavaScript. JavaScript in web browsers ; The window object ; Scripting documents ; Scripting CSS ; Handling events ; Scripted HTTP ; The jQuery library ; Client-side storage ; Scripted media and graphics ; HTML5 APIs Core JavaScript reference Client-side JavaScript reference. A revised and updated edition offers comprehensive coverage of ECMAScript 5 (the new JavaScript language standard) and also the new APIs introduced in HTML5, with chapters on functions and classes completely rewritten and updated to match current best practices and a new chapter on language extensions and subsets.