html5 接收后台Json数据 并转成List

[ivocmn]

{"resultObject":[{"id":"F","name":"wanghwei","time":"20151207:10:00:38","value":"7"},{"id":"8","name":"wanghwei","time":"20151207:10:00:33","value":"6"},{"id":"D","name":"wanghwei","time":"20151207:10:00:26","value":"6"},{"id":"4","name":"wanghwei","time":"20151207:09:39:02","value":"4"},{"id":"2","name":"wanghwei","time":"20151202:02:47:18","value":"6"},{"id":"3","name":"wanghwei","time":"20151201:03:38:23","value":"5"},{"id":"E","name":"wanghwei","time":"20151201:03:30:05","value":"8"},{"id":"B","name":"wanghwei","time":"20151201:03:04:34","value":"6"},{"id":"4","name":"wanghwei","time":"20151201:03:04:10","value":"7"},{"id":"4","name":"wanghwei","time":"20151201:03:04:04","value":"7"},{"id":"8","name":"wanghwei","time":"20151201:02:59:59","value":"0"},{"id":"D","name":"wanghwei","time":"20151201:02:59:50","value":"7"},{"id":"C","name":"wanghwei","time":"20151130:01:37:28","value":"7"},{"id":"9","name":"wanghwei","time":"20151130:01:37:15","value":"6"},{"id":"A","name":"wanghwei","time":"20151130:01:37:15","value":"6"},{"id":"6","name":"wanghwei","time":"20151130:01:37:14","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:37:14","value":"6"},{"id":"2","name":"wanghwei","time":"20151130:01:37:07","value":"6"},{"id":"A","name":"wanghwei","time":"20151130:01:37:07","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:37:07","value":"6"},{"id":"6","name":"wanghwei","time":"20151130:01:37:06","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:37:06","value":"6"},{"id":"0","name":"wanghwei","time":"20151130:01:37:05","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:37:05","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:37:05","value":"6"},{"id":"4","name":"wanghwei","time":"20151130:01:37:04","value":"6"},{"id":"B","name":"wanghwei","time":"20151130:01:37:04","value":"6"},{"id":"5","name":"wanghwei","time":"20151130:01:37:03","value":"6"},{"id":"A","name":"wanghwei","time":"20151130:01:37:03","value":"6"},{"id":"8","name":"wanghwei","time":"20151130:01:37:02","value":"6"},{"id":"E","name":"wanghwei","time":"20151130:01:37:02","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:37:01","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:37:01","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:37:00","value":"6"},{"id":"9","name":"wanghwei","time":"20151130:01:37:00","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:36:59","value":"6"},{"id":"8","name":"wanghwei","time":"20151130:01:36:59","value":"6"},{"id":"0","name":"wanghwei","time":"20151130:01:36:58","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:36:58","value":"6"},{"id":"0","name":"wanghwei","time":"20151130:01:36:57","value":"6"},{"id":"4","name":"wanghwei","time":"20151130:01:36:51","value":"6"},{"id":"C","name":"wanghwei","time":"20151130:01:36:50","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:36:50","value":"6"},{"id":"4","name":"wanghwei","time":"20151130:01:36:49","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:36:49","value":"6"},{"id":"F","name":"wanghwei","time":"20151130:01:36:48","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:36:48","value":"6"},{"id":"C","name":"wanghwei","time":"20151130:01:36:47","value":"6"},{"id":"8","name":"wanghwei","time":"20151130:01:36:47","value":"6"},{"id":"3","name":"wanghwei","time":"20151130:01:36:47","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:36:46","value":"6"},{"id":"D","name":"wanghwei","time":"20151130:01:36:45","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:36:44","value":"6"},{"id":"6","name":"wanghwei","time":"20151130:01:36:44","value":"6"},{"id":"2","name":"wanghwei","time":"20151130:01:36:43","value":"6"},{"id":"5","name":"wanghwei","time":"20151130:01:36:43","value":"6"},{"id":"D","name":"wanghwei","time":"20151130:01:36:42","value":"6"},{"id":"7","name":"wanghwei","time":"20151130:01:36:42","value":"6"},{"id":"9","name":"wanghwei","time":"20151130:01:36:40","value":"6"},{"id":"4","name":"wanghwei","time":"20151130:01:36:30","value":"6"},{"id":"A","name":"wanghwei","time":"20151130:01:36:29","value":"6"},{"id":"3","name":"wanghwei","time":"20151130:01:36:28","value":"6"},{"id":"A","name":"wanghwei","time":"20151130:01:36:27","value":"6"},{"id":"8","name":"wanghwei","time":"20151130:01:36:27","value":"6"},{"id":"C","name":"wanghwei","time":"20151130:01:36:22","value":"6"},{"id":"C","name":"wanghwei","time":"20151130:01:36:22","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:36:22","value":"6"},{"id":"1","name":"wanghwei","time":"20151130:01:36:21","value":"6"},{"id":"3","name":"wanghwei","time":"20151130:01:36:21","value":"6"},{"id":"0","name":"wanghwei","time":"20151130:01:36:20","value":"6"},{"id":"2","name":"wanghwei","time":"20151130:01:36:19","value":"6"},{"id":"0","name":"wanghwei","time":"20151130:01:35:42","value":"6"}],"sucess":true}

=======================
这个是我后台抓取的json格式的数据，现在我要在html页面中专成List，然后获取某一个元素的值，网上很多人说 $.ajax(）可以做到，我的方法是：
==============
$(document).ready(function(){
$("#btnsub").click(function(){
$.ajax({
type: "GET",
url: "puser.do?method=getRealDataInfo",
data: null,
success: function(result) {
var list = JSON.parse(result);
alert(result);
alert(result.length);
for(var i=0;i<list.length;i++){
alert(list[1].value);

}

}
});
=============
但是 alert(list[1].value) 取不到，result.length 也不是我后台获取的元素个数。请问有什么问题？

[hch126163]

你的json 格式 resultObject 才是数组 result.resultObject .length

[Akuma_lht]

success: function(result) { var list= eval("(" + result+ ")"); alert(result); alert(result.length); for(var i=0;i<list.length;i++){ alert(list[1].value);

[ivocmn]

按照你的方法试了，还是不行，获取不到 list 提示 [object Object]。

[ivocmn]

var list= JSON.stringify(result);
加上这句之后 转为

这个是String型的，难道要自己写算法转为list？ 大神们 帮帮忙啊

[ivocmn]

谢谢！问题解决了！