public function memberForm()
{
$form->add('add_member', 'textfield');
$form->add('new_member_submit', 'submit', dgettext('users', 'Add'));
$template['CURRENT_MEMBERS'] = User_Form::memberListForm($group);
$template['ADD_MEMBER_LBL'] = dgettext('users', 'Add Member');
$template['CURRENT_MEMBERS_LBL'] = dgettext('users', 'Current Members');
if (isset($_POST['new_member_submit']) && !empty($_POST['add_member'])) {
$result = User_Form::getLikeGroups($_POST['add_member'], $group);
if (isset($result)) {
$template['LIKE_GROUPS'] = $result;
$template['LIKE_INSTRUCTION'] = dgettext('users', 'Members found.');
} else {
$template['LIKE_INSTRUCTION'] = dgettext('users', 'No matches found.');
}
}
}