Exclude Robots from Backtalk.
If you don't allow anonymous users to have read/only access to your
conferences, then web indexing systems like AltaVista and WebCrawler
won't be able to index your conferences. If you do allow anonymous
reading, then it is at least theoretically possible that they might
do so (though, so far as I can tell, they don't). If you want a little
more insurance that robots won't try to index your conferences, you
should create a file named ``robots.txt'' in your system's document root,
so that it's URL would be
http://localhost/robots.txt,
and place the following lines in it:
User-agent: *
Disallow: /cgi-bin/bt
Or, if you want to block index of all cgi-bin program output, do:
User-agent: *
Disallow: /cgi-bin/