This JavaScript code sets a random image in the defined image for background everytime page was loaded.

This JavaScript code example displays a JavaScript swimming fish in your browser window. When the fish hits a wall he 'turns' around and goes the other way.

This JavaScript swimming fish script is very easy to setup and it works perfectly on modern browsers such as Opera, Firefox, Chrome, Safari.

And you can also change the picture of fish by others if you want easily. But this is swimming fish animation, you may check JavaScript Swimming Fish Backgrounder if you need background swimming fish JavaScript effect.

Hover over the wheel to view colors. This script displays colorful wheel on the web page, visitors move mouse on it to get color code. This script's submitted by Draco Merest.

This JavaScript makes background curl as waves

This JavaScript creates a table of the colors on the web page, visitors can move mouse on it to change background color lively and see code of color

Well, here is my color picker. It's very tedious on the part of the scripter, me, but I am sure you will appreciate it on all those occasions when you just can't seem to find the color you want

This JavaScript is another neat way to spice up your webpage with JavaScript. Visitors just type their favorite color in the box and click a button. The background is instantly changed to their favorite color

This JavaScript helps you identify exactly what color you want by clicking the color lines.

With every new letter that you touch, JavaScript tells the computer to give the document a new background color. Kind of cool.

Allows for the fine tuning of the window's background color via red, green, and blue color buttons. Click a button to change the color value manually and click Start button to flash background.