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Ajax Fundamentals

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Ajax Fundamentals

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Fast Track to AJAX

Course length: 2 days
Ajax (shorthand for asynchronous JavaScript and XML is a group of interrelated web development techniques used on the client-side to create interactive web applications. With Ajax, web applications can retrieve data from the server asynchronously in the background without interfering with the display and behavior of the existing page. The use of Ajax techniques has led to an increase in interactive or dynamic interfaces on web pages. Data is usually retrieved using the XMLHttpRequest object. Despite the name, the use of JavaScript and XML is not actually required, nor do the requests need to be asynchronous.

Course Content

Lesson 1: Introducing the Course

Topic 1A: Course Format

Topic 1B: What is AJAX?

Topic 1C: Examples of AJAX

Topic 1D: Benefits of AJAX

Topic 1E: Limitations with AJAX

Topic 1F: AJAX vs. Flash


Lesson 2: Advanced JavaScript

Topic 2A: Working with Complex Data Types - Arrays and Objects

Topic 2B: The JavaScript Document Object Model (DOM)

Topic 2C: Referencing Form Fields and Values

Topic 2D: Working with <iframe>

Topic 2E: Binding JavaScript Methods to Data Objects (Prototyping)


Lesson 3: Using Scripting to Dynamically Change Page Contents

Topic 3A: Generating JavaScript with ColdFusion

Topic 3B: Using JSString Format() to Escape Bad Characters

Topic 3C: Representing Complex ColdFusion Data Types in JavaScript

Topic 3D: Using the innerHTML Method to Modify Content on a Page

Topic 3E: Binding JavaScript Methods to Data Objects


Lesson 4: Interacting with the Server

Topic 4A: Passing Information From the Browser's DOM to ColdFusion

Topic 4B: Making Background Server Requests Using <iframe>

Topic 4C: Transmitting Complex Data Types to the Server

Topic 4D: Using the XMLHttpPRequest Object


Lesson 5: Using Adobe Spry

Topic 5A: Spry Overview

Topic 5B: Installing Spry

Topic 5C: Retreating Data with Spry

Topic 5D: Working with Data

Topic 5E: Working with JSON

Topic 5F: Debugging Spry

Topic 5G: Spry Widgets

Topic 5H: UI Widgets

Topic 5I: Loading Data into Spry Fields

Topic 5J: Posting Form Data from Spry


Lesson 6: Google Mashups

Topic 6A: Introductions to Mashups

Topic 6B: Getting Started with Google Maps

Topic 6C: Google Map Basics

Topic 6D: Programatically Geocoding addresses

Topic 6E: Making Background Server Requests to CF8

Topic 6F: Defining Map Markers

Topic 6G: Responding to User Events


Lesson 7: The ColdFusion 8 AJAX Framework

Topic 7A: ColdFusion 8 AJAX Features

Topic 7B: Debugging ColdFusion AJAX Applications

Topic 7C: UI Tags

Topic 7D: Fetching Data Using <cfsprydataset>

Topic 7E: Invoking Server-Side Methods with <cfajaxproxy>

Topic 7F: Field Binding

Topic 7G: Using AJAX Enabled Form Elements


Lesson 8: Developing Applications with jQuery

Topic 8A: Introduction to jQuery

Topic 8B: Deploying jQuery

Topic 8C: Locating Objects with Selectors

Topic 8D: Dynamically Changing Object Attributes

Topic 8E: Changing Page Content without a Page Reload

Topic 8F: Modifying CSS

Topic 8G: Binding Functions to Events

Topic 8H: jQuery Effects

Topic 8I: Working with Datasets / Background Data Requests

Topic 8J: Working with the UI Library - Interactions and Widgets

Topic 8K: Using and Creating jQuery Plugins