'entity_guid',
'value' => $vars['entity']->getGUID(),
));
$inline = elgg_extract('inline', $vars, false);
if ($inline) {
echo elgg_view('input/text', array('name' => 'group_topic_post'));
echo elgg_view('input/submit', array('value' => elgg_echo('reply')));
} else {
?>
'group_topic_post')); ?>