+ $config{-templatedir}||=$config{-topdir}."/templates"
+ $config{-avatardir}||=$config{-topdir}."/avatars";
+ if (!$config{-owner}) {
+ my $uri=substr($config{-topurl},index($config{-topurl},"://")+2;
+ $uri =~ s/:\d+(\/.*)?$//;
+ $config{-owner} = $uri;
+ }