my $str;
my $GROUP = getNodeWhere("createtime > DATE_SUB(now(),INTERVAL 24 HOUR) AND
author_user = $$USER{user_id}", 'photo', 'photodatetime');
$str .= showphotogroup(@$GROUP);
return $str;

##</code><code>##

my $str;
my $GROUP = $$NODE{group};
$str .= showphotogroup(@$GROUP);
$str;

##</code><code>##

my @GROUP = @_;

return "<p><b>No photos to display</b>\n" unless (@GROUP);
my $str;
$str .= "<ol>";

foreach my $ptolist (@GROUP) {
   $str .= "<li>".$$ptolist{title}."</li>";
}

$str .= "</ol>";
$str;