解析與多個子對象

<script type="text/javascript" src="http://static.stackmob.com/js/2.5.3-crypto-sha1-hmac.js"></script> 
<script type="text/javascript"> 
$j.ajax({ 
     dataType : 'json', 
     url : "/api/core/v2/groups/", //or any other rest call here 
     beforeSend: function(xhr) { 
      var bytes = Crypto.charenc.Binary.stringToBytes('username' + ":" + 'password'); 
        var base64 = Crypto.util.bytesToBase64(bytes); 
      xhr.setRequestHeader("Authentication", "Basic " + base64); 
     }, 
     success: function(data, status, xhr) { 
      console.log("success!"); 
      console.log(data); 
         console.log(data[0]); 
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    });

JSON對象的data輸出是解析與多個子對象

Object 
    data: Array[25] 
     0: Object 
      contentTypes: Array[4] 
      creationDate: "2012-05-31T20:21:20.532+0000" 
      creator: Object 
      description: "A discussion group for anyone interested in amateur radio." 
      displayName: "amd-amateur-radio-forum" 
      followerCount: 5 
      groupType: "OPEN" 
      id: 1133 
      memberCount: 3 
      modificationDate: "2012-06-04T21:23:07.078+0000" 
      name: "AMD Amateur Radio Forum" 
      resources: Object 
      type: "group" 
      viewCount: 62 
      __proto__: Object 
     1: Object 
     2: Object 
     3: Object

，但是當我嘗試輸出data[0]或他們都回來爲undefined。我不知道如何處理這個JSON對象。

的alert(data)輸出是

[Object object]

所以我假定這是一個正確格式的JSON對象。

這裏是輸出JSON.stringify（數據）

{"data":[{"contentTypes":["discussions","documents","blog","projects"],"memberCount":3,"creator":{"name":"firstname lastname","level":{"name":"Level I","description":"null","points":7,"resources":{"image":{"ref":"http://connect-dev.amd.com/api/core/v2/images/status/statusicon-47.gif","allowed":["GET"]}}},"username":"dkyle","email":"[email protected]","firstName":"firstname","lastName":"lastname","resources":{"self":{"ref":"http://connect-dev.amd.com/api/core/v2/users/4183","allowed":["GET"]},"avatar":{"ref":"http://connect-dev.amd.com/api/core/v2/users/4183/avatar","allowed":["GET"]}},"id":4183},"groupType":"OPEN","name":"AMD Amateur Radio Forum","displayName":"amd-amateur-radio-forum","description":"A discussion group for anyone interested in amateur radio.","followerCount":5,"resources":{"projects":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1133/projects","allowed":["GET"]},"invites":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1133/invites","allowed":["POST"]},"documents":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1133/documents","allowed":["GET","POST"]},"html":{"ref":"http://connect-dev.amd.com/groups/amd-amateur-radio-forum","allowed":["GET"]},"self":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1133","allowed":["GET"]},"blog":{"ref":"http://connect-dev.amd.com/api/core/v2/blogs/1368","allowed":["GET"]},"members":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1133/members","allowed":["GET"]},"discussions":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1133/discussions","allowed":["GET","POST"]}},"id":1133,"type":"group","creationDate":"2012-05-31T20:21:20.532+0000","modificationDate":"2012-06-04T21:23:07.078+0000","viewCount":62},{"contentTypes":["discussions","documents","blog","projects"],"memberCount":34,"creator":{"name":"firstname lastname","level":{"name":"Level I","description":"null","points":24,"resources":{"image":{"ref":"http://connect-dev.amd.com/api/core/v2/images/status/statusicon-47.gif","allowed":["GET"]}}},"username":"username","email":"[email protected]","firstName":"firstname","lastName":"lastname","resources":{"self":{"ref":"http://connect-dev.amd.com/api/core/v2/users/4291","allowed":["GET"]},"avatar":{"ref":"http://connect-dev.amd.com/api/core/v2/users/4291/avatar","allowed":["GET"]}},"id":4291},"groupType":"OPEN","name":"AMD Community Corps Connect (Matching Gifts, GIVE and Volunteerism)","displayName":"amd-community-corps-connect-matching-gifts-give-and-volunteerism","description":"Through this community, employees are be able to support the causes they care about most in ways thev have never been able to before. Not only that, employees will be able to connect and network with fellow AMD employees in a way that allows everyone connected to each other to volunteer together, while providing the ability to track volunteer hours, make charitable contributions and request a match all in the same tool. \r\n\r\nhttp://amd.yourcause.com \r\n\r\n","followerCount":55,"resources":{"projects":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1074/projects","allowed":["GET"]},"invites":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1074/invites","allowed":["POST"]},"documents":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1074/documents","allowed":["GET","POST"]},"html":{"ref":"http://connect-dev.amd.com/groups/amd-community-corps-connect-matching-gifts-give-and-volunteerism","allowed":["GET"]},"self":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1074","allowed":["GET"]},"blog":{"ref":"http://connect-dev.amd.com/api/core/v2/blogs/1267","allowed":["GET"]},"members":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1074/members","allowed":["GET"]},"discussions":{"ref":"http://connect-dev.amd.com/api/core/v2/groups/1074/discussions","allowed":["GET","POST"]}},"id":1074,"type":"group","creationDate":"2012-05-07T19:24:31.880+0000","modificationDate":"2012-09-07T02:00:51.821+0000","viewCount":544}

它實際上更比

來源

2012-09-25 4drenaline

您正在測試哪個瀏覽器？在嘗試使用它之前，您可能需要使用https://github.com/douglascrockford/JSON-js/blob/master/json2.js來解析它。你爲什麼要在客戶端進行加密？ – Matthew

'alert（JSON.Stringify（data））;'所以你可以看到對象的內容，並複製/粘貼在這裏爲我們 –

你的數據對象在你登錄時看起來如何？ –

如果你輸出字符串化的數據，你有內部的再一個數組命名的數據，你需要做data.data [0]而不是數據[0]。

success: function(result, status, xhr){ 
    var data = result.data;

然後數據[0]會工作得很好：

，如果你說這將是一個更加清楚一點你。

來源

2013-07-09 18:27:24 Soshmo

解析與多個子對象

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