$res = iDatabase::query($query);
                            if ($log) {
                                Log::notice("In " . $row_course['db_name'] . ", executed: $query");
                            }
                        }
                    }

                    $t_d = $row_course['db_name'] . ".document";
                    $t_ip = $row_course['db_name'] . ".item_property";

                    if ($singleDbForm) {
                        $t_d = "$prefix{$row_course['db_name']}_document";
                        $t_ip = "$prefix{$row_course['db_name']}_item_property";
                    }
                    // Shared documents folder
                    $query = "INSERT INTO $t_d (path,title,filetype,size) VALUES ('/shared_folder','" . get_lang('SharedDocumentsDirectory') . "','folder','0')";
                    $myres = iDatabase::query($query);
                    if ($myres !== false) {
                        $doc_id = iDatabase::insert_id();
                        $query = "INSERT INTO $t_ip (tool,insert_user_id,insert_date,lastedit_date,ref,lastedit_type,lastedit_user_id,to_group_id,to_user_id,visibility) VALUES ('document',1,NOW(),NOW(),$doc_id,'FolderAdded',1,0,NULL,1)";
                        $myres = iDatabase::query($query);
                    }
                }
            }
        }
    }
} else {

    echo 'You are not allowed here !' . __FILE__;
}