Overriding check box in JavaScript with jQuery

Question

Help with unit testing checkbox behavior. I have this page:

Answer 1

Here is a work around.

Now my code is like this:

        if ($.browser.msie) {
            $('#makeHidden').change(function () {
                this.blur();
                this.focus();
                onCheckboxClicked();
            });
        }
        else {
            $('#makeHidden').change(function() {
                return onCheckboxClicked();
            });
        }

All my tests including manual toy and manual production are good.

Anybody have something better than this hack?