Working with Javascript array obtained from PHP script

Question

I am using a PHP script to get values from database. This is the json result obtained from the PHP script.

{"subcategories":
 [
  {"category":"Grocery",
   "products":
    [              
     {"name":"Mixture"},
     {"name":"Chocolates"},
     {"name":"Noodles"}
    ]
  },
  {"category":"Evening Strolls",
   "products":
    [
     {"name":"Shawarma"},
     {"name":"Momos"},
     {"name":"Sandwiches"},
     {"name":"Sizzling Kebabs"},
     {"name":"Desi Delights"}
    ]
  }
 ]
}

This is my App and controller.

var app = angular.module('myApp', []);
app.controller('customersCtrl', function ($scope, $http) {
$http.get("testing.php")
.then(function (response) 
{ 
$scope.result = response.data.subcategories; 
});
});

This is the HTML code

<div class="w3-row">
  <div ng-repeat="x in result" class="w3-col s12 m12 l12">
    <table>
      <tr>
        <td>
          <h3>{{ x.category }}</h3>
        </td>
        <td>
          <h3 style="font-family:'Droid Sans'" id="title_cat"></h3>
        </td>
      </tr>
    </table>
    <div id="sub" class="w3-row">
      <div ng-repeat="y in x.products" class="w3-col s4 m4 l4">
        <table>
          <tr>
            <td>
              <p>{{ y.name }}
                <br />
              </p>
            </td>
          </tr>
          <tr>
            <td>
              <h3 style="font-family:'Droid Sans';text-align:center" id="title_cat">{{ y.name }}</h3>
            </td>
          </tr>
        </table>
      </div>
    </div>
  </div>
</div>

I want to display categories and then the array of products. What should i do?

I think there is some problem in my ng-repeat statement , can u suggest a change for that? — Mohit Badwal
– Mohit Badwal, Commented Mar 13, 2016 at 9:54

Emmanuel Ponnudurai · Accepted Answer · 2016-03-13 10:17:47Z

1

do you have similar this?

var app = angular.module('myApp', []);
app.controller('mainCtrl', function ($scope) {
  $scope.result = 
    
    {"subcategories":
 [
  {"category":"Grocery",
   "products":
    [              
     {"name":"Mixture"},
     {"name":"Chocolates"},
     {"name":"Noodles"}
    ]
  },
  {"category":"Evening Strolls",
   "products":
    [
     {"name":"Shawarma"},
     {"name":"Momos"},
     {"name":"Sandwiches"},
     {"name":"Sizzling Kebabs"},
     {"name":"Desi Delights"}
    ]
  }
 ]
};
               
    });

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>

<div ng-app="myApp" ng-controller="mainCtrl">
<div class="w3-row">
    <div class="w3-col s12 m12 l12">
        <table>
            <tr>
                <td ng-repeat="x in result.subcategories">
                    <h3>{{ x.category }}</h3>
                    <table>
                        <tr ng-repeat="y in x.products">
                            <td>{{y.name}}</td>
                        </tr>
                    </table>
                </td>
            </tr>
        </table>
    </div>
</div>
</div>

edited Mar 13, 2016 at 10:17

Emmanuel Ponnudurai

1,0948 silver badges16 bronze badges

answered Mar 13, 2016 at 9:57

Hadi

17.3k4 gold badges41 silver badges63 bronze badges

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2 Comments

Mohit Badwal Over a year ago

Yes thats what i wanted.

Hadi Over a year ago

you can put this in your php script.

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