Bug 1:
1. 这里面的 data 只是一维数组
{"state":0,"errorCode":0,"data":{"originalName":"","name":"3e12cdbd9d855449440035b3fdaf78bd.png","url"
:"images/release/3/d/3e12cdbd9d855449440035b3fdaf78bd.png","real_url":"http://cache.hinabian.com
/images/release/3/d/3e12cdbd9d855449440035b3fdaf78bd.png","size":94064,"type":".png","state":"SUCCESS"
}}
2. 这里面的data是一个二维数组,说不好听就是后台是将二维数组进行json格式编码后,返回来的
{"state":0,"errorCode":0,"data":[{"f_id":"1","f_brand":"dada","f_name":"u4ef7u503c110u5143u7684u55d2u55d2u5df4u58ebu4ee3u91d1u5238u5957u7968u4e00u5957","f_no":"2000","f_img":"dd110.png","f_qrcode":"ddqr.png"}]}
Bug 2:
1. 注意ajax 向后台php请求之后,返回来的数据格式;通过array.indexOf()得到的值很是让人惊讶
var arr_real = ['2' , '3' , '4' , '11']; // javascript 的字符串数组
var id = json_msg.data.f_id;
console.log(arr_real.indexOf(id) !== -1); // true / false
2. 注意ajax 向后台php请求之后,返回来的数据格式;通过array.indexOf()得到的值很是让人惊讶
var arr_real = [2 , 3 , 4 , 11]; // javascript 的数字数组
var id = json_msg.data.f_id;
console.log(arr_real.indexOf(id) !== -1); // false