Newtonsoft.Json.Net20.dll 下载请访问http://files.cnblogs.com/hualei/Newtonsoft.Json.Net20.rar 在.net 2.0中提取这样的json {"name":"lily","age":23,"addr":{"city":guangzhou,"province":guangdong}} 引用命名空间 using N
一 .for in 循环 1.获取json中的键(key)与值(value): var data = {name:'张三',age:'20岁',sex:'男'}; for (var a in data) { console.log(a); /*属性名*/ console.log(data[a]); /*属性值*/ }; 2.获取数组中的值 var a = ['apple','banana','pear']; for(var i in a){ console.log(i); /*在数组中的位置*/
var data=[{name:"a",age:12},{name:"b",age:11},{name:"c",age:13},{name:"d",age:14}]; for(var o in data){ alert(o);//返回的是key alert(data[o]);//返回的key对应的value alert("text:"+data[o].name+" value:"+dat
#!/usr/bin/env python # encoding: utf-8 import json def read(obj,key): collect = list() for k in obj: v = obj[k] if isinstance(v,dict): collect.extend(read(v,k)) elif isinstance(v,list): if key=='': collect.extend(readList(v,k)) else: collect.extend(