Thinkphp Json参数被转义

一、 解决办法

$data =input('post.');//用户唯一标识$goods = $data['goods'];
$shopcuxiao=$data['shopcuxiao'];

$goods=htmlspecialchars_decode($goods);
$goodslist=html_entity_decode($goods);
$goodslist=    json_decode($goodslist,true);

[{"img":"upload/pinpai/img/20180930/60f3860ffe198c67e745b873dd884bbd.jpg","shopPrice":"22","goodsName":"22","ptnum":null},{"img":"upload/pinpai/img/20180930/be60908972d5cc964dfb2acc7a25cf73.jpg","shopPrice":"11","goodsName":"11","ptnum":null}]

$filter = $this->request->get('filter', '',['htmlspecialchars_decode']);