link_goto.php 999 B

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * This page is used to launch an event when a user clicks
  5. * on a page linked in a course.
  6. * - It gets name of URL
  7. * - It calls the event function
  8. * - It redirects the user to the linked page.
  9. *
  10. * Need the liens.id, user.user_id et cours.code when called
  11. * ?link_id=$myrow[0]&link_url=$myrow[1]
  12. * url is given to avoid a new select
  13. *
  14. * @author Thomas Depraetere, Hugues Peeters, Christophe Gesch� - original versions
  15. *
  16. * @package chamilo.link
  17. */
  18. require_once __DIR__.'/../inc/global.inc.php';
  19. $this_section = SECTION_COURSES;
  20. $linkId = intval($_GET['link_id']);
  21. $linkInfo = Link::getLinkInfo($linkId);
  22. $linkUrl = html_entity_decode(Security::remove_XSS($linkInfo['url']));
  23. // Launch event
  24. Event::event_link($linkId);
  25. header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1
  26. header("Cache-Control: post-check=0, pre-check=0", false);
  27. header("Pragma: no-cache"); // HTTP/1.0
  28. header("Location: $linkUrl");
  29. exit;