sub print_link {
my ($r, $title, $baseurl, $param, $defparam, $accesskey) = @_;
my $str = "<a href=\"$baseurl" . get_query_string($param, $defparam) . "\"";
sub print_link {
my ($r, $title, $baseurl, $param, $defparam, $accesskey) = @_;
my $str = "<a href=\"$baseurl" . get_query_string($param, $defparam) . "\"";