mixStatic classes in JavaScript are implemented as object literals
with keys corresponding to public class methods. As such, static classes
aren't candidates for instantiation or prototype extention. To add
functionality to static classes, you need to work with the class's object
literal & and that's what YUI's mix method helps you to do.
Click the button below to call methods mixed into a static
class, then read the tutorial below for more information about using
mix.