Book Image

MooTools 1.3 Cookbook

By : Jay L Johnston
Book Image

MooTools 1.3 Cookbook

By: Jay L Johnston

Overview of this book

MooTools is a JavaScript framework that abstracts the JavaScript language. JavaScript itself, complex in syntax, provides the tools to write a layer of content interaction for each different browser. MooTools abstracts those individual, browser-specific layers to allow cross-browser scripting in an easy-to-read and easy-to-remember syntax. Animation and interaction, once the domain of Flash, are being taken by storm by the MooTools JavaScript framework, which can cause size, shape, color, and opacity to transition smoothly. Discover how to use AJAX to bring data to today's web page users who demand interactivity without clunky page refreshes. When searching for animation and interactivity solutions that work, MooTools 1.3 Cookbook has individual, reusable code examples that get you running fast! MooTools 1.3 Cookbook readies programmers to animate, perform AJAX, and attach event listeners in a simple format where each section provides a clear and cross-browser compatible sketch of how to solve a problem, whether reading from beginning to finish or browsing directly to a particular recipe solution. MooTools 1.3 Cookbook provides instant solutions to MooTools problems – whatever you want to do with MooTools, this book will tell you how to do it. MooTools 1.3 Cookbook is presented in a progressive order that builds concepts and ideas, while simultaneously being a collection of powerful individual, standalone, recipe solutions.
Table of Contents (17 chapters)
MooTools 1.3 Cookbook
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

Chapter 5. Mr. Clean Uses Ajax: Remote Asynchronous Calls

Asynchronous JavaScript and XML, Ajax, is the primary tool of interactive web applications today. Interestingly, it is less of a tool and more of an idea. You see, the raw JavaScript XMLHTTP Post tools have been around for over a decade in the Mozilla/Safari form of new XMLHttpRequest(); and the Internet Explorer form of new ActiveXObject("Microsoft.XMLHTTP");.

Once giants in the industry started using asynchronous requests to load data onto the page without a clunky HTTP refresh, it became industry standard and along with some transparency support in major browsers, helped to coin the somewhat dodgy term Web 2.0.

MooTools now brings us a cross-browser compliant method of implementing XMLHTTP Post operations without a lot of song and dance. In this chapter we will use the Ajax methods in the MooTool classes Request and JSON to accomplish:

  • Displaying local and remote web pages and web page data

  • Submitting forms and data and displaying...