static function showRelationMassiveActionsSubForm(MassiveAction $ma, $peer_number)
{
if ($ma->getAction() == 'add' && $peer_number == 2) {
echo "<br><br>" . sprintf(__('%1$s: %2$s'), _n('Entity', 'Entities', 1), '');
Entity::dropdown(array('entity' => $_SESSION['glpiactiveentities']));
echo "<br><br>" . sprintf(__('%1$s: %2$s'), __('Recursive'), '');
Html::showCheckbox(array('name' => 'is_recursive'));
}
}