遍历JSON响应失败 [英] Loop through JSON response fails

问题描述

我从服务器获取JSON响应:

I get JSON response from a server:

[{"id":605,"vote":1},{"id":606,"vote":-1},{"id":611,"vote":1},{"id":609,"vote":-1}]

然后我尝试遍历结果并获取对象属性:

Then I try to loop through results and get objects properties:

success: 
function (data) {
$.each(data, function() {
$.each(this, function(i, v) {
alert(i+v);
});    
});
}

但是我的代码以某种方式失败，并且没有显示警报.我在做错人吗?

But somehow my code fails and no alert is shown. What am I doing wrong guys?

推荐答案

在ajax请求中将dataType指定为"json":

Specify dataType to "json" in your ajax request:

 $.ajax({
     //...
     dataType:"json",
     success://etc...

这篇关于遍历JSON响应失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！