In this tutorial you'll learn how to use Javascript windows. Asking a name with a Promptbox, asking a question with Confirmboxes en ginving an alert with an Alertbox.

Step1: Opening the Javascript tags and setting the variables/size of the images you are going to display:
The width and heights are recognised as pixels, I have set the default size of most of the banners.

Editor's Pick in Web Programming
You are going to love this Article - Time to Say Goodbye to Spam! The author gives you benefit of considerable programming knowledge in this helpful tutorial. Along with simple texts he gives you the code to filter spam like crazy.

Learn the different ways of validating your form with Javascript.

Editor's Pick in JavaScript Tutorials, March 2007
This article is a very interesting argument for the economics of internet advertising. The author makes the point that Ad Blockers disrupt advertising and that this will eventually drive free websites out of existence.

How to use this handy function to change the window status in a viewer's browser.

JavaScript popups are very useful, allowing you to provide additional information or functionality on a page without navigating away from it. JavaScript popups are very easy to implement, and you can customize them to some extent.

Add the first code to the body of your document

I have found a javascript that allows you to toggel a div by the div id, well here it is...

This will create a nice JS clock. You can change the color of it too.