Javascript Basics

JavaScript is a programming language designed for manipulating a web page.

Introduction to JavaScript

• History, implementations, versions
• Embedding code in an HTML document
• Syntax
• Keywords and reserved
• Variables
• Data types
• Operators
• Control statements
• Function
• Memory management

Reference types

• Types wrapper
• Array
• Date
• RegExp
• Math
• Function

Object-Oriented Programming

• Creating Objects
• Inheritance

Anonymous functions

• Recursion
• Closures
• Private elements

Browser Object Model

• Objects: window, location, navigator, screen, history
• Counters time
• Detecting the type of customer

Document Object Model

• Hierarchy DOM
• Access and modify elements

Events

• Types of events
• Handling events
• Propagation
• The event object
• Software generation of events
• Memory and Performance
• Service forms from JavaScript

Emergencies and debugging

• Reporting and Exception Handling
• Techniques and tools for debugging
• Typical mistakes IE