Well it seems to have caused them all to stop working (except Firefox). IE8 and Safari 5, and Chrome will not even search with the submit button or the "enter" key.
What was the change that should have fixed it?
Well that seemed to fix it in my browser testing. Thank you. It’s interesting how Firefox didn’t seem to care which keyxxxx function was used while all the other browsers refused to work.
As a future feature suggestion, I would like to be able to easily put the red X for clearing a search, inside the results window instead of next to the search box.