ten kod odświeżał się co 15 sek. Oczywiście żeby nieprzeładowywał całej strony www.
<?php /** * @version $Id: mod_whosonline.php 2728 2006-03-09 14:01:19Z stingrey $ * @package Joomla * @copyright Copyright Š 2005 Open Source Matters. All rights reserved. * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php * Joomla! is free software. This version may have been modified pursuant * to the GNU General Public License, and as distributed it includes or * is derivative of works licensed under the GNU General Public License or * other free or open source software licenses. * See COPYRIGHT.php for copyright notices and details. */ // no direct access $showmode = $params->get( 'showmode', 0 ); $output = ''; // show online count if ($showmode==0 || $showmode==2) { $query = "SELECT guest, usertype" . "\n FROM #__session" ; $database->setQuery( $query ); $sessions = $database->loadObjectList(); // calculate number of guests and members $user_array = 0; $guest_array = 0; foreach( $sessions as $session ) { // if guest increase guest count by 1 if ( $session->guest == 1 && !$session->usertype ) { $guest_array++; } // if member increase member count by 1 if ( $session->guest == 0 ) { $user_array++; } } // check if any guest or member is on the site if ($guest_array != 0 || $user_array != 0) { $output .= _WE_HAVE; // guest count handling if ($guest_array == 1) { // 1 guest only } else if ($guest_array > 1) { // more than 1 guest } // if there are guests and members online if ($guest_array != 0 && $user_array != 0) { $output .= _AND; } // member count handling if ($user_array == 1) { // 1 member only } else if ($user_array > 1) { // more than 1 member } $output .= _ONLINE; } } // show online member names if ($showmode > 0) { $query = "SELECT DISTINCT a.username" ."\n FROM #__session AS a" ."\n WHERE a.guest = 0" ; $database->setQuery($query); $rows = $database->loadObjectList(); // output $output .= '<ul>'; foreach($rows as $row) { $output .= '<li>'; $output .= '<strong>'; $output .= $row->username; $output .= '</strong>'; $output .= '</li>'; } $output .= '</ul>'; } } ?>
jeżeli wie ktoś jak to zrobić proszę o podanie rozwiązania z góry dziekuje