$title = sprintf(_("%s groups"), $sitename);
$taguribase = TagURI::base();
$id = "tag:$taguribase:Groups";
$link = common_local_url('groups');
$title = sprintf(_("%s groups"), $sitename);
$taguribase = TagURI::base();
$id = "tag:$taguribase:Groups";
$link = common_local_url('groups');