/**
* Show user photo
*
* @param array $attrib
* @return string
*/
function userphoto($args)
{
$photo_img = $this->rc->url(array('_task' => 'addressbook', '_action' => 'photo', '_email' => $this->current_username()));
$args['content'] = html::img(array('src' => $photo_img));
return $args;
}
