Totally Own CSS with JavaScript
The last great frontier for a JavaScript programmer is usually the direct manipulation of a stylesheet. While incredibly powerful tools, the documentation is sparse and the browsers rife with incompatibilities. This tutorial examines three functions which will make working with stylesheets very trivial. There is also a short tutorial and reference for those who want to go beyond the basic tools.
Read more here
edit: Programming/Javascript/auto___totally_own_css_with_javascript.wikieditish...