Getting Good with Javascript [Repost]

Ever wanted to spice up your websites with a dash of JavaScript, but not known where to start? In Getting Good with JavaScript, author Andrew Burgess breaks programming in JavaScript down into easy, straight-forward principles and practices.
This book will introduce you to important programming concepts, show you how to write your first scripts, and make you comfortable with JavaScript code. You'll learn:

• The basics of types, variables, and operators
• Best practices for efficient coding
• Testing and optimizing your JavaScript
• Interacting with HTML elements

Andrew Burgess will help you get past the learning curve and get you Getting Good with JavaScript!