/**
* Allows the given item to be displayed again.
*
* @param int $id the item id
*/
public function unstar($id)
{
$item = model_cache::get("item", $id);
$msg = t("Un-starred <b>%title</b> item", array("title" => html::purify($item->title)));
$this->_check_star_permissions($item);
star::unstar($item);
message::success($msg);
json::reply(array("result" => "success", "reload" => 1));
}
