I was wondering about "deauthorizing" just yesterday, but the credentials are stored in the browser, so it's up to the browser to forget. Some browsers will forget when given the situation you posed, but some don't.
_____________________________________________________
Jeff
[japhy]Pinyan:
Perl,
regex,
and
perl
hacker, who'd like a
job (NYC-area)
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;