$message["media[thumbnail]"] = $post["preview"];
//print_r($message);
+ logger("buffer_send: data for message ".$b["id"].": ".print_r($message, true), LOGGER_DEBUG);
$ret = $buffer->go('/updates/create', $message);
logger("buffer_send: send message ".$b["id"]." result: ".print_r($ret, true), LOGGER_DEBUG);
}