subject_guid);
$object = get_entity($vars['item']->object_guid);
$url = $object->getURL();
$url = "getURL()}\">{$performed_by->name}";
$title = sprintf(elgg_echo('blog:river:create'), $url);
$string .= "getURL() . "\">" . $object->title . " " . friendly_time($object->publish_time) . "";
echo $string;