/* For licensing terms, see /license.txt */
//require_once '../global.inc.php';
$action = $_GET['a'];
switch ($action) {
case 'load_online_user':
if (isset($_SESSION['who_is_online_counter'])) {
$_SESSION['who_is_online_counter']++;
} else {
$_SESSION['who_is_online_counter'] = 2;
}
$images_to_show = 9;
$page = intval($_REQUEST['online_page_nr']);
$max_page = ceil(UserManager::whoIsOnlineCount() / $images_to_show);
$page_rows = ($page - 1) * 9;
if (!empty($max_page) && $page <= $max_page) {
if (isset($_GET['cidReq']) && strlen($_GET['cidReq']) > 0) {
$user_list = who_is_online_in_this_course($page_rows, $images_to_show, api_get_user_id(), api_get_setting('display.time_limit_whosonline'), $_GET['cidReq']);
} else {
$user_list = UserManager::whoIsOnline($page_rows, $images_to_show);
}
if (!empty($user_list)) {
echo SocialManager::display_user_list($user_list, false);
exit;
}
}
echo 'end';
break;
default:
break;
}
$time = time();
$time = date("Y-m-d H:i:s", $time);
$chatid = intval($_GET['chatid']);
if ($_GET['chatid'] == strval(intval($_GET['chatid']))) {
$sql = "update $track_user_table set chatcall_user_id = ".intval($_user['user_id']).", chatcall_date = '".Database::escape_string($time)."', chatcall_text = '' where (user_id = ".(int)Database::escape_string($chatid).")";
$result = Database::query($sql);
//redirect caller to chat
header("Location: ".api_get_path(WEB_CODE_PATH)."chat/chat.php?".api_get_cidreq()."&origin=whoisonline&target=".Security::remove_XSS($chatid));
exit;
}
}
*/
// This if statement prevents users accessing the who's online feature when it has been disabled.
if (api_get_setting('showonline', 'world') == 'true' && !$_user['user_id'] || (api_get_setting('showonline', 'users') == 'true' || api_get_setting('showonline', 'course') == 'true') && $_user['user_id']) {
if (isset($_GET['cidReq']) && strlen($_GET['cidReq']) > 0) {
$user_list = who_is_online_in_this_course(0, 9, api_get_user_id(), api_get_setting('time_limit_whosonline'), $_GET['cidReq']);
} else {
$user_list = who_is_online(0, 9);
}
/* if (!isset($_GET['id'])) {
if (api_get_setting('allow_social_tool') == 'true') {
if (!api_is_anonymous()) {
//this include the social menu div
$social_left_content = SocialManager::show_social_menu('whoisonline');
}
}
}
*/
if ($user_list) {
if (!isset($_GET['id'])) {
if (api_get_setting('allow_social_tool') == 'true') {
