思路
第一种方法：通过把json中需要的值取出来，重新生成json对象，这种方法比较笨
第二种方法：通过delete 删除属性，这种方法比较常用，在第三方js库中经常能看到，推荐
举例
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<script>var s = [{"name":"tank","total":"100"},{"name":"zhang","total":"23"},{"name":"hao","total":"325"}];
for(var k=0;k<s.length;k++){
delete s[k]["name"];
}</script> |
采纳率：72% 擅长： 暂未定制
其他回答
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<!DOCTYPE HTML><html>
<head>
<title>yugi</title>
<meta charset=UTF-8 />
<style type="text/css">
</style>
<script type="text/javascript">
var s = [
{
"name" : "tank",
"total" : "100"
},
{
"name" : "zhang",
"total" : "23"
},
{
"name" : "hao",
"total" : "325"
}
];
for ( var i = 0; i < s.length; i++)
{
delete s[i].name;
}
console.log(s);
</script>
</head>
<body>
</body>
</html>
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