DANNY GOODMAN

En el ámbito de la Web 2.0, el JavaScript y el HTML dinámico se han convertido en la base indiscutible para diseñar páginas interactivas del lado del cliente. Con este entorno en mente, los desarrolladores Web pueden encontrarse con mucha frecuencia con los mismos tipos de dificultades. Este libro ofrece soluciones para los problemas más comunes con JavaScript y DHTML. Distinguirá el código adecuado en cada ocasión y, cómo, por qué y cuándo funciona. Desde tareas simples, como manipular strings y validar fechas en JavaScript, hasta librerías enteras para demostrar tareas complejas, como el posicionamiento de elementos HTML, o la implementación de características Ajax en el cliente. Aprenderá a escribir sus propios scripts y comprenderá cómo funcionan, independientemente de sus conocimientos previos. Es compatible con los últimos estándares W3C y navegadores, como Internet Explorer 7, Firefox 2, Safari y Opera 9.

A major new edition of the definitive guide to JavaScript! Make your Web pages stand out above the noise with JavaScript and the expert instruction in this much-anticipated update to the bestselling "JavaScript Bible," With renowned JavaScript expert Danny Goodman at your side, you'll get a thorough grounding in JavaScript basics, see how it fits with current Web browsers, and find all the soup-to-nuts detail you'll need, whether you're a veteran programmer or just starting out. This is the JavaScript book Web developers turn to again and again. Master JavaScript fundamentals and write your first practical script Develop code for both single- and cross-platform audiences and evolving standards Get the essentials of document object models and HTML element objects Write scripts that dynamically modify Web pages in response to user actions Learn the power of new Ajax technologies to create efficient Web page user interfaces Apply the latest JavaScript exception handling and custom object techniques Create interactivity with sites like Google Maps Featured on the CD-ROM You'll find a gold mine of extras on the CD-ROM, including 23 bonus chapters on dynamic HTML, data validation, techniques for developing and debugging professional Web-based applications, and much more. Also on the CD: The Evaluator, an interactive workbench and JavaScript Bible exclusive that lets you try out an object model or language feature and see instant results 10 full-fledged JavaScript real-world applications 300 ready-to-run scripts Entire book in PDF See the CD appendix for details and complete system requirements. Make your Web pages stand out above the noise with JavaScript and the expert instruction in this much-anticipated update to the bestselling JavaScript Bible. With renowned JavaScript expert Danny Goodman at your side, you'll get a thorough grounding in JavaScript basics, see how it fits with current Web browsers, and find all the soup-to-nuts detail you'll need. Whether you're a veteran progr

Written for web developers familiar with client-side JavaScript concepts, this collection of solutions to 150 commonly asked questions offers guidance on creating and sorting arrays, improving overall script performance, detecting browser features, and managing browser windows and multiple frames. The more advanced chapters discuss event processing, web page navigation, style sheets, visual effects for stationary content, and dynamic content applications.