online.ajax.php 1.3 KB

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  1. <?php
  2. /*
  3. * To change this template, choose Tools | Templates
  4. * and open the template in the editor.
  5. */
  6. require_once '../global.inc.php';
  7. $action = $_GET['a'];
  8. switch($action) {
  9. case 'load_online_user':
  10. $page = intval($_REQUEST['online_page_nr']);
  11. $max_page = round(who_is_online_count()/10);
  12. if (!isset($_SESSION['online_user_items']) || (isset($_SESSION['online_user_items']) && !in_array($page, $_SESSION['online_user_items']) && $page <= $max_page)) {
  13. if (isset($_GET['cidReq']) && strlen($_GET['cidReq']) > 0) {
  14. $user_list = who_is_online_in_this_course($page_rows, $page_rows + 10, api_get_user_id(), api_get_setting('time_limit_whosonline'), $_GET['cidReq']);
  15. } else {
  16. $page_rows = $page*10;
  17. $user_list = who_is_online($page_rows, $page_rows + 10);
  18. }
  19. if ($page == 1) {
  20. $_SESSION['online_user_items'] = array();
  21. }
  22. $_SESSION['online_user_items'][] = $page;
  23. if (!empty($user_list)) {
  24. echo SocialManager::display_user_list($user_list);
  25. }
  26. }
  27. break;
  28. default:
  29. break;
  30. }