function s_f_attachments_actionshandler($params)
{
global $prefs, $user, $tikilib;
if ($prefs['feature_wiki_attachments'] != 'y') {
return false;
}
/*** Works only for wiki attachments yet ***/
if (!empty($params['upload']) && empty($params['fileId']) && empty($params['page'])) {
return false;
}
///FIXME
if (!empty($params['page'])) {
require_once "lib/wiki/renderlib.php";
$info =& $tikilib->get_page_info($params['page']);
$pageRenderer = new WikiRenderer($info, $user, $info['data']);
$objectperms = $pageRenderer->applyPermissions();
}
global $filegallib;
include_once 'lib/filegals/filegallib.php';
foreach ($params as $k => $v) {
switch ($k) {
case 'remove':
/* FIXME
check_ticket('index');
$owner = $wikilib->get_attachment_owner($_REQUEST['removeattach']);
if ( ($user && ($owner == $user) ) || $objectperms->wiki_admin_attachments ) {
$access->check_authenticity();
$wikilib->remove_wiki_attachment($_REQUEST['removeattach']);
}
$pageRenderer->setShowAttachments( 'y' );
*/
$filegallib->actionHandler('removeFile', array('fileId' => $v));
break;
case 'upload':
if (isset($objectperms) && ($objectperms->wiki_admin_attachments || $objectperms->wiki_attach_files)) {
/* check_ticket('index'); */
global $smarty;
$smarty->loadPlugin('smarty_function_query');
$galleryId = $filegallib->get_attachment_gallery($params['page'], 'wiki page', true);
$filegallib->actionHandler('uploadFile', array('galleryId' => array($galleryId), 'comment' => $params['comment'], 'returnUrl' => smarty_function_query(array('_type' => 'absolute_path', 's_f_attachments-upload' => 'NULL', 's_f_attachments-page' => 'NULL', 's_f_attachments-comment' => 'NULL'), $smarty)));
}
break;
}
}
return true;
}
if (count($pages) >= 2) {
// If only two languages, its best to show
// them side by side for easier comparison
// (as opposed to one on top of the other).
// But for more than two languages, side by
// side is not possible, cause not enough real estate
$show_langs_side_by_side = true;
}
foreach ( array_reverse($pages) as $id => $info ) {
$page = $info['pageName'];
$section = 'wiki page';
$renderer = new WikiRenderer($info, $user);
$renderer->applyPermissions();
if ( $tiki_p_view == 'y' ) {
$renderer->runSetups();
$contents[] = $smarty->fetch('tiki-show_page.tpl');
if ( $id === count($pages) - 1 )
$renderer->restoreAll();
}
}
$contents = array_reverse($contents);
$smarty->assign('metatag_robots', 'NOINDEX, NOFOLLOW');
$smarty->assign('side_by_side', $show_langs_side_by_side);
}
// Get the page from the request var or default it to HomePage
if (!isset($_REQUEST["page"])) {
$_REQUEST["page"] = $wikilib->get_default_wiki_page();
}
$page = $_REQUEST['page'];
$smarty->assign('page', $page);
// If the page doesn't exist then display an error
if (!($info = $tikilib->get_page_info($page))) {
$smarty->assign('msg', tra("Page cannot be found"));
$smarty->display("error_raw.tpl");
die;
}
require_once 'lib/wiki/renderlib.php';
$pageRenderer = new WikiRenderer($info, $user);
$objectperms = $pageRenderer->applyPermissions();
if ($prefs['flaggedrev_approval'] == 'y' && isset($_REQUEST['latest']) && $objectperms->wiki_view_latest) {
$pageRenderer->forceLatest();
}
$access->check_permission('tiki_p_view', '', 'wiki page', $page);
// BreadCrumbNavigation here
// Remember to reverse the array when posting the array
if (!isset($_SESSION["breadCrumb"])) {
$_SESSION["breadCrumb"] = array();
}
if (!in_array($page, $_SESSION["breadCrumb"])) {
if (count($_SESSION["breadCrumb"]) > $prefs['userbreadCrumb']) {
array_shift($_SESSION["breadCrumb"]);
}
array_push($_SESSION["breadCrumb"], $page);
} else {
