Take Away:

• Use JavaScript for client side validations in HTML web pages

Pre-requisites:

• Experience with any programming language
• HTML
• Knowledge of Web Technology Fundamentals will be an advantage

Course Details

Introduction to JavaScript

• Introduction to JavaScript programming language
• Using the SCRIPT tag
• Inserting JavaScript into tags
• Linking JavaScript from separate files
• Event Driven Programming Model
• Introduction to Working with Statements, Blocks & Comments

JavaScript Expressions and Operators

• Defining and Naming Variables
• Data types
• Expressions
• Operators – Arithmetic, String, Comparison, Assignment

Functions and Flow Control

• Using JavaScript Functions
• Built-In Functions
• User-Defined Functions
• Returning Values from Functions
• Flow Control
• If and if...else
• for Loops
• while Loops
• break and continue Statements

Objects and Arrays

• Properties & Methods
• Browser Object Hierarchy
• Addressing Objects
• Creating Objects
• Objects and Variables
• External Objects
• Arrays and Array Objects

Document Object Model

• Introduction to the DOM
• The Navigator object
• The Window object
• Opening and closing windows
• Communicating between windows
• Working with frames in the Document Object Model
• The Location and History objects
• Objects – Document, Link, Image
• Redrawing window contents

Form Validation

• Form Tag Events
• Controlling Submission
• Forms as Navigation
• List Events
• Buttons
• Text Processing

Dates and Times in JavaScript

• JavaScript internal date/time representation
• The Date object
• Formatting dates in JavaScript
• Date arithmetic in JavaScript