Array
(
    [err_no] => 9999
    [err_msg] => api 数据获取错误
    [desc] => <div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;">

<h4>A PHP Error was encountered</h4>

<p>Severity: Notice</p>
<p>Message:  Undefined variable: cate</p>
<p>Filename: models/category_model.php</p>
<p>Line Number: 51</p>

</div>{"err_no":0,"err_msg":"success","results":{"data":[],"sorttype":{"sort":"sold","type":"desc"},"page":"1","pager":"","category":{"id":"2002","name":"\u51c0\u852c\u83dc","thumb_web":"","seo_title":"","seo_keywords":"","seo_description":""},"categories":null,"ads":[{"title":"\u96e8\u6da6\u81fb\u9009\u7a3b\u82b1\u99995Kg","img":"http:\/\/upload.gogouai.com\/2019\/08\/1565079084jz2hDZ.png","url":"1004","des":""},{"title":"\u96e8\u6da6\u957f\u7c92\u99995Kg","img":"http:\/\/upload.gogouai.com\/2019\/07\/1563875662YMGdzo.jpg","url":"1116","des":""}]}}
)