Notice: This is the previous version of Bit Dojo. The content here is no longer being updated. Please visit the current site at

BgSlide is a JavaScript library which turns the background of a webpage into a slideshow, displaying random images with nice transition effects.

Written using the usual Prototype + Scriptaculous combo.

Have a look at the source code and comments in the demo page for implementation details, it should be easy to add to your own page.

Latest Version

v1.50, released on 17/10/2009

Demo and Download