Introduction

What is JavaScript

History of JavaScript

JavaScript vs. Jscript

Benefits of JavaScript

JavaScript Syntax

The Script Tag

Functions

Punctuation and Comments

Keywords

Variables

Scope

Types of Variables

Data Type Conversion

Introduction to Arrays

Conditional Operations

Operators and Expressions

if... else if... else...

The switch Statement

Reiteration

Introduction to Objects

Properties

Methods

Events

Containers

Working with Objects

Three primary sources

Browser Objects

HTML Objects

JavaScript Objects

Browser Objects

The Window

Navigating Through History

Forcing a Page Out of a Frameset

Forcing a Page into a Frameset

Browser Sniffing

Extending Existing Objects

Finding the Operating System

Finding the Browser Name

Finding The Browser Version

Working with Arrays

Sorting Lists

Naming Array Elements

Functions as Data Objects

Dimensioning Arrays

Working with Images

Image Swapping

Preloading Images

Creating Rollovers

Displaying Images (DHTML)

Data Validation

HTML Form Review

Introduction to Data Validation

Required Fields and Comments

Modifying String Values

More Data Validation

Checking String Content

Stripping Invalid Characters

Validating Numeric Strings

Formatting Numeric Strings

Reusable Code

this

with

js files

eval()

Using Cookies

What are Cookies?

Creating Cookies

Reading Cookies

Deleting Cookies

Menus and Trees

CSS Review

HTML and CSS

Building a collapsible Tree

Building a Drop Down Menu

Modifying Objects

Adding Custom Methods

Prototype

Building Constructors

Using Constructors

Window Management

Resizing a Window

Open a New Window

Close the New Window

Inter-Window communication

Intro to Error Handling

onerror()

try & catch

throw

finally