将数据附加到JSON元素

Question

我有一些JSON数据。例如：

["Test1","Internet Explorer 4.0","Win 95+","4","X","X"],
["Test2","Internet Explorer 4.0","Win 95+","4","X","Y"]

我想要的是为每个元素添加另一个“值”。例如：

["Test1","Internet Explorer 4.0","Win 95+","4","X","X", "NEW1"],
["Test2","Internet Explorer 4.0","Win 95+","4","X","Y", "NEW2"]

我尝试了很多东西，却无法让它正常工作。

apend()添加了一个全新的元素，因此无效。

这样做的正确方法是什么？

Answer 1

使用Array.push函数添加新元素：

var data = [["Test1","Internet Explorer 4.0","Win 95+","4","X","X"],
            ["Test2","Internet Explorer 4.0","Win 95+","4","X","Y"]];
for (var i = 0; i < data.length; i++) {
   data[i].push('NEW' + (i + 1));
}