$statut = 5;
        include 'ldap_form_add_users_group.php';
    } else {
        echo '<h4>' . get_lang('UnableToConnectTo') . ' ' . $host . '</h4>';
    }
    echo '<br /><br />';
    echo '<a href="ldap_import_students.php?annee=">' . get_lang('BackToNewSearch') . '</a>';
    echo '<br /><br />';
    echo '</div>';
} elseif (!empty($annee) && !empty($id_session) && $_POST['confirmed'] == 'yes') {
    $id = $_POST['username_form'];
    $UserList = array();
    $userid_match_login = array();
    foreach ($id as $form_index => $user_id) {
        if (is_array($_POST['checkboxes']) && in_array($form_index, array_values($_POST['checkboxes']))) {
            $tmp = ldap_add_user($user_id);
            $UserList[] = $tmp;
            $userid_match_login[$tmp] = $user_id;
        }
    }
    if (!empty($_POST['id_session'])) {
        $num = 0;
        $tbl_session_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
        $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
        foreach ($UserList as $user_id) {
            $sql = 'INSERT INTO ' . $tbl_session_user . ' SET
					id_user="******",
					id_session = "' . intval($id_session) . '"';
            $res_user = Database::query($sql);
            if ($res_user) {
                $num++;
                        }
                    }
                }
                if ($number_of_selected_users == $number_of_deleted_users) {
                    Display::display_normal_message(get_lang('SelectedUsersDeleted'));
                } else {
                    Display::display_error_message(get_lang('SomeUsersNotDeleted'));
                }
                break;
            case 'add_user':
                $number_of_selected_users = count($_POST['id']);
                $number_of_added_users = 0;
                $UserList = array();
                foreach ($_POST['id'] as $index => $user_id) {
                    if ($user_id != $_user['user_id']) {
                        $UserList[] = ldap_add_user($user_id);
                    }
                }
                if (isset($_GET['id_session']) && trim($_GET['id_session']) != "") {
                    addUserToSession($UserList, $_GET['id_session']);
                }
                if (count($UserList) > 0) {
                    Display::display_normal_message(count($UserList) . " " . get_lang('LDAPUsersAdded'));
                } else {
                    Display::display_normal_message(get_lang('NoUserAdded'));
                }
                break;
        }
        Security::clear_token();
    }
}