Javascript JSON解析问题

我有一个JSON字符串，如下所示：

{"time":"2011-11-30 04:44","countryName":"Austria","sunset":"2011-11-30 16:32","rawOffset":1,"dstOffset":2,"countryCode":"AT","gmtOffset":1,"lng":10.2,"sunrise":"2011-11-30 07:42","timezoneId":"Europe/Vienna","lat":47.01}

我如何使用javascript解析它？我试过使用：

function callbackFun(data) {
        $j.each(data.result, function(i, item) {
            alert(this.time);
        });
    }

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但这似乎是不正确的。

如果您从中检索该数据段，那么您可以设置数据类型：“json”以便为您自动解析它

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否则，只要使用

如果您从中检索该数据段，那么您可以设置数据类型：“json”以自动解析它

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否则，只需使用

如果您使用的是jQuery，那么它很简单：

var obj = '{"time":"2011-11-30 04:44","countryName":"Austria","sunset":"2011-11-30 16:32","rawOffset":1,"dstOffset":2,"countryCode":"AT","gmtOffset":1,"lng":10.2,"sunrise":"2011-11-30 07:42","timezoneId":"Europe/Vienna","lat":47.01}';

var json = jQuery.parseJSON(obj);
alert(json.time);
alert(json.countryName);

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如果您使用的是jQuery，那么它很简单：

var obj = '{"time":"2011-11-30 04:44","countryName":"Austria","sunset":"2011-11-30 16:32","rawOffset":1,"dstOffset":2,"countryCode":"AT","gmtOffset":1,"lng":10.2,"sunrise":"2011-11-30 07:42","timezoneId":"Europe/Vienna","lat":47.01}';

var json = jQuery.parseJSON(obj);
alert(json.time);
alert(json.countryName);

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你在找这个吗

var MyJson = '{"time":"2011-11-30 04:44","countryName":"Austria","sunset":"2011-11-30 16:32","rawOffset":1,"dstOffset":2,"countryCode":"AT","gmtOffset":1,"lng":10.2,"sunrise":"2011-11-30 07:42","timezoneId":"Europe/Vienna","lat":47.01}';

var MyObject = jQuery.parseJSON(MyJson);

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你在找这个吗

var MyJson = '{"time":"2011-11-30 04:44","countryName":"Austria","sunset":"2011-11-30 16:32","rawOffset":1,"dstOffset":2,"countryCode":"AT","gmtOffset":1,"lng":10.2,"sunrise":"2011-11-30 07:42","timezoneId":"Europe/Vienna","lat":47.01}';

var MyObject = jQuery.parseJSON(MyJson);

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如果不使用jQuery，它也很简单。如果不使用jQuery，它也很简单。