if ($preview_mode != BBCode::PREVIEW_NONE) {
$rendered = BBCode::convertAttachment('', BBCode::INTERNAL, false, $data, $uriid, $preview_mode);
if ($preview_mode != BBCode::PREVIEW_NONE) {
$rendered = BBCode::convertAttachment('', BBCode::INTERNAL, false, $data, $uriid, $preview_mode);