Web Development Training :Fundamentals of Web 2.0 development

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Web Development Training Overview

Web 2.0 holds tremendous potential for enterprises of all shapes and sizes. The network has evolved from being a mere conduit for exchanging files, into a full-fledged ecosystem that is capable of facilitating collaboration and innovation.

This five-day bootcamp equips application designers, architects, and developers to design and implement Web 2.0 solutions incorporating progressive Internet technologies such as wikis, blogs, data feeds, podcasting, instant messaging, and social networking into the enterprise intranet (“Enterprise 2.0”). Broadcasting, collaboration and social networking technologies will be explored along with the subject of Rich Internet Applications (RIA). Attention will also be given to the trend around information “mash-ups”, leveraging data feeds through RSS/ATOM, and interacting with a service oriented enterprise through SOAP and/or REST. Finally, attention will be given to best practices regarding Web 2.0 system design.

Web Development Training Topics

Web 2.0 enabling technologies (XHTML, AJAX, CSS2)
AJAX Communication Frameworks (JSON, DWR, Dojo)
Web 2.0 data services (RSS/ATOM, SOAP, REST)
Rich Internet Applications (RIA)
Mash-ups
System design best practices

Web Development Training Objectives

Build practical skills through hands-on AJAX and Web 2.0 exercises
Explore the models, techniques, toolkits, and best practices available for Web 2.0
Gain an understanding of Web 2.0 and how its interaction model differs from traditional Web communication
Discuss the potential for leveraging Web 2.0 technologies within the enterprise (i.e. Enterprise 2.0)

Web Development Training Audience

Web application architects, Web application developers, User interface designers, and Web application quality assurance personnel

Web Development Training Prerequisites

Hands-on experience with HTML and Javascript required. Exposure to XML and CSS preferred, but not required

Web Development Training Duration

5 days

Web Development Course outline

1. Introduction to Web 2.0

Web 2.0 Should I upgrade?
Three key elements
Instructor Demo
Instructor Demo
Web 2.0 Innovations - Collaboration
Web 2.0 Innovations Collaboration
Instructor Demo
Summary

2. Introduction to AJAX

Objectives
What is AJAX?
A Simple Example
The Old Way
The AJAX Way
Two Key Aspects of AJAX
What are the Advantages of the AJAX Approach?
AJAX Technologies
The Basic AJAX API
Creating the XMLHttpRequest Object
The XMLHttpRequest Object Basics
Complete Example
The Timeline
Review Questions
Review Answers

3. XHTML

What is XHTML?
The DTD and MIME Type
The Basic Syntax
Embedding XHTML in a XML Document
Differences With HTML 4
Embedding Scripts and Styles
The Standard Attributes
The <div> Element
The <span> Element
Review Questions
Review Answers

4. JavaScript DOM API

What is DOM?
Element Hierarchy
DOM Standardization
The document Object
Nodes and Elements
The Element Object
Element Event Handlers
The window Object
The Frame Object
The History Object
Review Questions
Review Answers

5. AJAX API Details

The Request Object
Creating the Request Object
The Request Object
Simple GET Example
Making a POST Request
Making Concurrent Requests
Memory Leak With Inner Function
A POST Utility Function
Mozilla XmlHttpRequest Extensions
IE Microsoft.XMLHTTP Extensions
Ajax Caching
Control Cache Duration
Advanced Cache Control
Review Questions
Review Answers

6. Advanced DOM

The Event Object
Event Bubbling
Creating and Initializing an Event
Dispatching an Event
Example
Handling Events
Registering Event Handler
Best Practice
Working With Styles
Example
The Style Object
Setting Style of an Element
Working With Style Sheets
DOM HTML API
Table DOM Objects
The HTMLTableElement Object
The HTMLTableRowElement Object
The HTMLTableCellElement Object
Example of Table DOM API
The Form Element Objects
The HTMLFormElement Object
The HTMLInputElement Object
The HTMLSelectElement Object
The HTMLOptionElement Element
Review Questions
Review Answers

7. Communication With Server - Basic

Introduction
Application Layer Protocol
Plain HTML Snippet
XML Document
XML Document Server Side
Example: Build DOM Document in Java
Example: Write DOM Document in HTTP Reply
Example: The Servlet
C#: Create a XML DOM Document
C#: Output XML in HTTP Reply
XML Document - Client Side
DOM API Summary
DOM API The Document Object
DOM API The Element Object
Body Text of an Element
Setting Body Text
Displaying Body Text
Using XML As Request Data
Creating a New DOM Document
Serializing DOM Document as Text
Posting an XML Document
Processing the Posted XML From a Servlet
Review Questions
Review Answers

8. Communication With Server - JSON

Introduction
JavaScript Object Notation (JSON)
JSON Syntax
How Does JSON Based Communication Work?
How JSON Based Communication Work?
JSON: Server Side
JSON: Client Side
Working With Arrays
Advanced JSONObject Methods
Advanced JSONArray Methods
Summary
Review Questions
Review Answers

9. Direct Web Remoting (DWR)

Introduction
How DWR Works
DWR: The Server Side
Configuring the Server Side
The dwr.xml File
DWR: The Client Side
Unit Testing
Accessing Servlet API Objects
Error Handling
Review Questions
Review Answers

10. The Dojo Toolkit

Objectives
Introduction
Simple Example Tab Widget
How Does DOJO Work?
Importing Packages
Widget Basics
Widget Layout Example
The Two byId() Methods
Widget Properties
Widget Events
Common Features of Widgets
Form Widgets
The Button Widget
The Checkbox Widget
The ComboBox Widget
The DateTextBox Widget
Layout Widgets
Other Common GUI Widgets
Creating Widgets Programmatically
Custom Widget Development
Summary
Review Questions
Review Answers

11. Dojo Event System

Objectives
Introduction
Difference from DOM Event Handling
JavaScript Function Call Event
Writing a JavaScript Class
Writing an Event Handler Class
Attaching the Event Handler
Before Advice Event Handler
Around Advice Event Handler
Example Around Advice Handler
Handling Widget Event
More on Handler Attachment
The Dojo Event Object
Window Load/Unload Event
Publish Subscribe System
Writing a Message Class
Writing a Publisher
Writing a Subscriber
Publishing the Message
Summary
Review Questions
Review Answers

12. Debugging Dojo Applications

Objectives
Basic Logging in Dojo
Using Debug
Mozilla Debugging Tools
IE Debugging Tools
Other Tools
Summary
Review Questions
Review Answers

13. Web Syndication

Objectives
What is Web Syndication?
Syndication Example
Syndication Client
Web Syndication Benefits
Syndication Examples
Feed Formatting
RSS
RSS Example
Atom
Atom Example
Feed Serving and Reading Feeds
RDF
RDF Example
RDF Uses

14. Introduction to Web Services

Objectives
A Conceptual Look at Services
Defining Services
Service Communication Analogy
Three Key Service Questions
Connecting the Dots
SOA Runtime Implementation
What is a Web Service?
Enterprise Assets as Services
Typical Development Workflow
Advantages of Web Services
Web Service Business Models
Example: Internal System Integration
Example: Business Process Externalization
Binding via SOAP
SOAP in Protocol Stack
SOAP Structure
SOAP Message Architecture
Applying SOAP
Interface via WSDL
WSDL Structure
Applying WSDL
Locating a Service
UDDI Overview
UDDI Terminology
UDDI Structure
Applying UDDI
WS-I Overview
WS-I Deliverables
Summary

15. Rich Internet Applications

Objectives
Introduction
Key Characteristics
Instructor Demo
RIA Platforms
RIA Architecture
RIA Architecture Details
RIA Benefits
RIA Drawbacks
RIA Drawbacks (cont d)
RIA Best Practices
Summary

16. Mashups

Objectives
Introduction
Example ChicagoCrime.org
Mashup Genres
Key Components
Key Component Details
Retrieving Data
Data Assembly Details
Data Format Options
Data Format Options (cont d)
Instructor Demo
Enterprise 2.0 Mashups
Summary

17. Push Technology

Objectives
Push Technology
Traditional vs. Push Technology
Problems With Traditional Pull
Example Use Of Push
The Comet Pattern
Comet Details
Comet Implementations
Scalability/Reliability Issues
Juggernaut for Ruby
Juggernaut for Ruby

18. Offline Applications

Objectives
Rich Internet Applications
Server Dependency
Offline Applications
Google Gears
Google Gears Architecture
Dojo Offline
Adobe AIR

19. Collaboration in Web 2.0

Objectives
Introducing Collaboration
Collaboration Benefits
Information Availability
Early Internet Collaboration
Modern Internet Collaboration
Internet Collaboration Limitations
Web 2.0 Collaboration
Web 2.0 Collab Principles
Blog
More Blog
Example Blog
Creating a Blog
Blog Setup Step One
Setting Up An Enterprise Blog
Blog Setup Step Two
Blog Setup Step Three
Posting Blog Entries
Instructor Demo
Wikis
Wiki Vandalism
Wiki Trustworthiness
Writing Wiki Content
The SLATES Components of Collaboration
Search
Links
Authoring
Tags
Instructor Demo
Extensions
Signals
Successful Knowledge Management Projects
Summary

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