allow_registration) {
$invite = elgg_echo('friends:invite');
$introduction = elgg_echo('invitefriends:introduction');
$message = elgg_echo('invitefriends:message');
$default = elgg_echo('invitefriends:message:default', array($CONFIG->site->name));
echo <<< HTML
$invite
HTML;
echo elgg_view('input/submit', array('value' => elgg_echo('send')));
} else {
echo elgg_echo('invitefriends:registration_disabled');
}