check_ticket('index');
$tikilib->replace_note($user, 0, $page, $info['data']);
}
// Process an undo here
if (isset($_REQUEST['undo'])) {
if ($pageRenderer->canUndo()) {
$access->check_authenticity();
// Remove the last version
$wikilib->remove_last_version($page);
// If page was deleted then re-create
if (!$tikilib->page_exists($page)) {
$tikilib->create_page($page, 0, '', $tikilib->now, 'Tiki initialization');
}
// Restore page information
$info = $tikilib->get_page_info($page);
$pageRenderer->setInfos($info);
}
}
if (isset($_REQUEST['refresh'])) {
check_ticket('index');
$tikilib->invalidate_cache($page);
}
$cat_type = 'wiki page';
$cat_objid = $page;
include_once 'tiki-section_options.php';
if (isset($_REQUEST['pagenum']) && $_REQUEST['pagenum'] > 0) {
$pageRenderer->setPageNumber((int) $_REQUEST['pagenum']);
}
$just_saved = false;
if (isset($_SESSION['saved_msg']) && $_SESSION['saved_msg'] == $info['pageName'] && $info['user'] == $user) {
// Generate the 'Page has been saved...' message
