Please visit http://www.gradekeeper.com/app/bug.html
There is one toggle button. The click handler should cause the button to change color from brown to gray to white to brown with each click. But it only changes the css the first time.
I believe the issue is that $$(id).config.css always returns the initial css. So after the first change, it always stays the same. Yet, $$(id).config.onLabel does show the changed value.
How can I get the current value of the css field for the toggle button? It would be best if config returned the current css value.