jQuery: .clone()

The .clone() function is useful to copy a portion of code somewhere in a page.
For example if you have a menu like this:

  Home 
  | Page1 
  | Page2

This is the code where you will see the cloned menu:

And this is the jQuery call to clone the DIV with class .menu in the DIV with class .menubox:

$(".menu").clone().prependTo(".menubox");