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我正在尝试将我的 JSON 代码转换为 javascript/jquery 中的可用数组。

我有以下通过 ajax 到达的 JSON 代码：

[{"id":"9","firstname":"Greg","surname":"Bril","position":"0","busy":"0","disabled":"0"},{"id":"14","firstname":"Nai","surname":"Brooks","position":"1","busy":"0","disabled":"0"},{"id":"17","firstname":"Margaret","surname":"Grey","position":"1","busy":"0","disabled":"0"},{"id":"1","firstname":"Cameron","surname":"Grover","position":"0","busy":"0","disabled":"0"},{"id":"2","firstname":"Sarah","surname":"Grover","position":"0","busy":"0","disabled":"0"},{"id":"3","firstname":"Margaret","surname":"Hynes","position":"0","busy":"0","disabled":"0"},{"id":"4","firstname":"Stephen","surname":"Hynes","position":"0","busy":"0","disabled":"0"},{"id":"11","firstname":"Ben","surname":"Mills","position":"1","busy":"0","disabled":"0"},{"id":"15","firstname":"Elizabeth","surname":"Mills","position":"1","busy":"0","disabled":"0"},{"id":"10","firstname":"Grant","surname":"Mills","position":"0","busy":"0","disabled":"0"},{"id":"16","firstname":"John","surname":"Mills","position":"1","busy":"0","disabled":"0"},{"id":"13","firstname":"Lucinda","surname":"Ower","position":"1","busy":"0","disabled":"0"},{"id":"12","firstname":"Karina","surname":"Scott","position":"1","busy":"0","disabled":"0"}]

它是使用以下方法创建和解释的：

$.getJSON( "tc_search1.php", {
        leave: $("input#leave").val(),
        end: $("input#end").val(),
        override: $("#tc_override").is(":checked"),
        tc_id: $("#tc_id").val()
    }, function(data) {
         //i cant get this part to work
    });

我似乎无法让成功的功能发挥作用。我在 jquery 文档网站上尝试了 $.each 方法，但我做错了。任何人都可以帮忙吗？

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1 回答 1

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该getJSON方法会自动将 JSON 字符串解析为 Javascript 对象。

成功回调函数中的data参数将是一个对象数组。例如，表达式data[0].firstname将返回"Greg"。

于 2012-08-14T12:43:13.743 回答