$bullet_item .= leaf( href( l_tags(),"Tags"));
$bullet_item .= leaf( href( l_nodegroups(),"Node groups"));
$bullet_item .= leaf (href(l_peers(),'Peers'));
$bullet_item .= leaf( href( l_tags(),"Tags"));
$bullet_item .= leaf( href( l_nodegroups(),"Node groups"));
$bullet_item .= leaf (href(l_peers(),'Peers'));