如何在JSON数组中的对象内获取JSON对象

Mohinish Teja

我有聊天的JSON转储文件。我需要将其提取出来并打印到网站中。我是初学者，所以请帮助我。

我有我的工作区的JSON转储文件。我想从中提取一些关键细节。我想要在user_profile对象内的real_name，在JSON数组内。如何提取它。另外，我如何提取所有real_name值（我的意思是有嵌套的对象）。请帮助我。

[
    {
        "client_msg_id": "3a223f8d-b5aa-4c9c-9b63-045ec6f90b58",
        "type": "message",
        "text": "hey there",
        "source_team": "TN4AF0V5W",
        "team": "TN4AF0V5W",
        "user_profile": {
            "real_name": "marvelmohinish99",
            "team": "TN4AF0V5W"
        }
    },
    {
        "client_msg_id": "3a223f8d-b5aa-4c9c-9b63-045ec6f90b58",
        "type": "message",
        "text": "welcome",
        "source_team": "TN4AF0V5W",
        "team": "TN4AF0V5W",
        "user_profile": {
            "real_name": "marvelmohinish99",
            "team": "TN4AF0V5W"
        }
    },
    {
        "client_msg_id": "3a223f8d-b5aa-4c9c-9b63-045ec6f90b58",
        "type": "message",
        "text": "Help me",
        "source_team": "TN4AF0V5W",
        "team": "TN4AF0V5W",
        "user_profile": {
            "real_name": "marvelmohinish99",
            "team": "TN4AF0V5W"
        }
    }
]

请帮助我如何使用JAVASCRIPT和ajax将这些值也转换为HTML？

Ankita Kuchhadiya

var obj = [{
    "client_msg_id": "3a223f8d-b5aa-4c9c-9b63-045ec6f90b58",
    "type": "message",
    "text": "hey there",
    "source_team": "TN4AF0V5W",
    "team": "TN4AF0V5W",
    "user_profile": {
      "real_name": "marvelmohinish99",
      "team": "TN4AF0V5W"
    }
  },
  {
    "client_msg_id": "3a223f8d-b5aa-4c9c-9b63-045ec6f90b58",
    "type": "message",
    "text": "welcome",
    "source_team": "TN4AF0V5W",
    "team": "TN4AF0V5W",
    "user_profile": {
      "real_name": "marvelmohinish99",
      "team": "TN4AF0V5W"
    }
  },
  {
    "client_msg_id": "3a223f8d-b5aa-4c9c-9b63-045ec6f90b58",
    "type": "message",
    "text": "Help me",
    "source_team": "TN4AF0V5W",
    "team": "TN4AF0V5W",
    "user_profile": {
      "real_name": "marvelmohinish99",
      "team": "TN4AF0V5W"
    }
  }
];


for (var i = 0; i < obj.length; i++) {
  console.log("Real name" + i + ": " + obj[i].user_profile.real_name);
}

本文收集自互联网，转载请注明来源。

如有侵权，请联系 [email protected] 删除。