From: Steve V <ruby@...>
Date: 2005-04-12T03:10:21+09:00
Subject: gsub variables

Are the $1, $`, $&, etc... variables within a gsub block truely global, or
are they some type of special value local to the block? To be global would
be fine in a single user environment, but in a multi-user web environment it
seems like this could cause problems. Do I need to worry about multi-user
issues with gsub?

Thanks,
Steve