Before you begin this tutorial, you should have basic knowledge of HTML. Check out our Beginner and HTML tutorials to brush up on the basics.
This tutorial will cover the basics of JavaScript, from where to place your JavaScript all the way to making your own JavaScript functions. Also, there will be some good programming practice tips throughout this tutorial.
We recommend that you read a few lessons a day and practice what you have learned. This will help you to absorb the material more readily than if you blasted through the entire tutorial in one sitting!