javascript - AngularJs 从 JSON 对象中提取值并附加到 $scope

Question

我收到以下 JSON 数据对象

{
  "ip": "**Removed**",
  "country_code": "GB",
  "country_name": "United Kingdom",
  "region_code": "ENG",
  "region_name": "England",
  "city": "Plymouth",
  "zip_code": "PL6",
  "time_zone": "Europe/London",
  "latitude": 50.442,
  "longitude": -4.0828,
  "metro_code": 0
}

如何提取前两个值并将它们附加到 $scope，以便在收到时可以在模板中显示它们。？

Answer 1

假设您通过 http 请求获取它，您的调用将如下所示:

  $http.get("./getData.php").success(function(data) {
      $scope.data = {};                 
      $scope.data["ip"] = data["ip"];
      $scope.data["country_code"] = data["country_code"];
  }