如何迭代这个散列?

I have this code

我有这段代码

$.ajax({
    type: "GET",
    url: "/cgi-bin/ajax.pl",
    contentType: "application/json; charset=utf-8",
    dataType: "json",
    data: { "id" : id },

    // ...

    success: function(result){
    if (result.error) {
        alert('result.error: ' + result.error);
    } else {
        printObject(result);
    }
    }
});

where printObject outputs

在printObject输出

responseText: Content-Type: application/json; charset=utf-8

{"276":"{\"var1\":[\"he\"],\"var2\":[\"he\",\"ki\",\"mt\"],\"var3\":\"07/06-2011\",\"var4\":[],\"var5\":\"ind\"}", ...

Question

问题

How do I iterate over this hash?

如何迭代这个散列?

Each array should just be treated as one variable. Ie. var2 would be he,ki,mt.

每个数组应该被当作一个变量来处理。Ie。var2将他,吻,太。

1 个解决方案

#1

The result you got should already be parsed as json and it is available in result object. Just do result.276.var2 to get the array.

您得到的结果应该已经被解析为json，并且在result对象中可用。只做result.276。var2获取数组。