redirect_to_home_page("modules/wiki/page.php?course={$course_code}&action=show&title=" . rawurlencode($wiki_title) . "&wikiId={$wikiId}");
}
} else {
Session::Messages($langWikiPageNotFound);
redirect_to_home_page("modules/wiki/page.php?course={$course_code}&wikiId={$wikiId}&action=show");
}
}
break;
// page preview
// page preview
case "preview":
if (!isset($content)) {
$content = '';
}
$tool_content .= claro_disp_wiki_preview($wikiRenderer, $wiki_title, $content);
$tool_content .= claro_disp_wiki_preview_buttons($wikiId, $wiki_title, $content, $changelog);
break;
// view page
// view page
case "show":
if ($wikiPage->hasError()) {
$tool_content .= $wikiPage->getError();
} else {
//unlock after edit cancellation
//only if current user is the lock owner (to avoid unlocking with GET)
$lock_manager = new LockManager();
if ($lock_manager->getLockOwner($wiki_title, $wikiId) == $uid) {
$lock_manager->releaseLock($wiki_title, $wikiId);
}
// get localized value for wiki main page title
if ($wiki_title === '__MainPage__') {
$out .= get_lang("You are not allowed to create pages");
} elseif ($wiki->pageExists($title) && !$is_allowedToEdit) {
$out .= get_lang("You are not allowed to edit this page");
} else {
$script = claro_htmlspecialchars(Url::Contextualize($_SERVER['PHP_SELF']));
$out .= claro_disp_wiki_editor($wikiId, $title, $versionId, $content, $script, get_conf('showWikiEditorToolbar'), get_conf('forcePreviewBeforeSaving'));
}
break;
// page preview
// page preview
case 'preview':
if (!isset($content)) {
$content = '';
}
$out .= claro_disp_wiki_preview($wikiRenderer, $title, $content);
$out .= claro_disp_wiki_preview_buttons($wikiId, $title, $content);
break;
// view page
// view page
case 'show':
if ($wikiPage->hasError()) {
$out .= $wikiPage->getError();
} else {
// get localized value for wiki main page title
if ('__MainPage__' === $title) {
$displaytitle = get_lang("Main page");
} else {
$displaytitle = $title;
}
if ($versionId != 0) {
$editorInfo = user_get_properties($wikiPage->getEditorId());
