function get($arr)
{
global $_G;
include_once ROOT_PATH . 'top/tbk/TbkItemGetRequest.php';
$req = new TbkItemGetRequest();
$req->setFields("num_iid,title,pict_url,small_images,reserve_price,zk_final_price,user_type,provcity,item_url");
foreach ($arr as $k => $v) {
if ($v) {
$req->putOtherTextParam($k, $v);
}
}
$resp = $_G['TOP']->execute($req);
top_check_error($resp, 1);
$list = $this->parse($resp);
return $list;
}