Dead Google search submit button

The website I'm working on

http://bit.ly/aokA4I

has a Google custom search form on the top right. The blue submit button works

-- OK on FF, Safari, Chrome on Mac (style OK).

-- OK on IE7, IE8 (style OK).

-- BUT DOESN'T WORK on FF, Chrome on Windows!! (the style also gets messed up!)

Does this make any sense?

This Google search button is styled and structured identical to another one in 开发者_JAVA百科the sidebar for Feedburner subscriptions -- funny thing, the Feedburner button works on all browsers and OS.

Any pointers? Do you think it's the Google search JS that is screwing things up?

Thanks!

Maybe using an <input type="submit" /> instead of a <button> would sort things out.

that code won't work, you should use input type="button" instead of this. and also add a onclick="functionToExecute".