PUBLIC MARKS with tags html & button

As soon as I think I have it all worked out I bump into another oddity between Firefox and IE and handling the DOM. Specifically adding a radio button (or set of them) dynamically. My initial javascript went something like this: # var rdo = document.createElement('input'); # rdo.type = 'radio'; # rdo.id = 'someUniqueID'; # rdo.name = 'myRadio'; # rdo.value = 1; # # myDocumentsBody.appendChild(rdo); This almost worked perfectly. The input was added, it was a radio button, but it was totally unselectable. I could select it via javascript but the normal "click" event didn't cause the radio button to assume the "selected" state in IE? What gives?

Javascript to convert HTML .mp3 links into embedded Flash MP3 players (button with start/stop)