$firstname $lastname : $message
\n"); } else { fputs($fp,"$firstname $lastname : $message
\n"); } fclose($fp); $chat_size=filesize($chatPath.'messages-'.$dateNow.'.log.html'); update_existing_document($_course, $doc_id,$chat_size); item_property_update_on_folder($_course,'/chat_files', $_user['user_id']); } } include('header_frame.inc.php'); ?>

" class="background_submit">