Let me reassign this to Form Controls for a look, although perhaps this is for Event Handling (?) However, on WinNT anyway, the testcase worksforme using the above steps to reproduce, using Mozilla trunk binary 20020926xx. Following the steps given above, I end up in the phone field, not the building field -
I just tried this out on a recent build of Mozilla and it does work correctly. So the problem is just stuck in the 1.0.x releases.
wfm and reporter, closing