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>
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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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