Question

我在从REST API显示某些信息时遇到问题。每个location_id（2-7）都有自己的JSON数据。

如何获取每个location_id的数据显示。以下是我的代码：

控制器：

countryApp.controller('ViewLocation', function($scope, $http, $routeParams) { 
        $scope.localeID = $routeParams.localeID; 

        $http.get('http://localhost/slimtest2/location/' + $scope.localeID).success(function(data) { 
            $scope.location = data; 
        });                               
    );

查看单个项目

<div ng-controller="ViewLocation"> 
Stuff 
  <div ng-model="location in location.location"> 
      {{ location.location_id  }}

  </div>
</div

来自http://localhost/slimtest2/location/(location_id)的JSON数据。我目前有location_ids 2-7。

{ "location" :[{"location_id":"2","location_reference":"657821349","location_title":"Guam Premier Outlet,? ???? ???","location_category":"Shop,??","location_subcategory":"Shopping Mall,???","location_latitude":"13.489714","location_longitude":"144.781906","location_image":"gpo1.JPG","location_description":"Description test for GPO,GPO | ? ?? ?? ???","location_address":"Tamuning, 96913\r\nGuam | ?? ? , 96913\r\n?","location_village":"Tamuning","location_pricerange":"3","location_price":"100"}]}

Answer 1

ng-model用于输入类型，如输入字段，textarea，并且仅选择不用于div。您正在寻找ng-repeat来迭代json对象

<div ng-repeat="loc in location.location"> 
      {{ loc['location_id'] }}
</div>

Working Plunkr

显示来自URL w / Parameter的JSON数据

1 个答案: