$product = new ProductModel();
$info = $product->GetOne($id);
$info['picarr'] = JSON_DECODE($info['picarr'],true);
$this->assign('info',$info);
//获取推荐产品
$recommend = $product->GetList($lang,'fid='.$fid.' AND id<>'.$id,4,'id,fid,title,title_info,imgurl,description');
$this->assign('recommend',$recommend);
//判断是否手改id或fid
if($info['fid']!=$fid){
$this->error();
}
//找所有上级栏目
$fathers = $category->GetFathers($fid);
$this->assign('fathers',$fathers);
// dump($fathers);