如何使用angluarjs返回php数组中的单个元素

Question

这是我的代码

if($_SERVER["REQUEST_METHOD"] == "POST")
{
$customer_array = array();

$customer1 = array(
  'customer_id' => '1',
  'name' => 'Larry',
  'city' => 'Houston'
);
$customer_array[] = $customer1;

$customer2 = array(
  'customer_id' => '2',
  'name' => 'tom',
  'city' => 'Hoff'
);
$customer_array[] = $customer2;

echo json_encode($customer_array);
}

这是Angular部分

var app = angular.module('myApp', []);
app.controller('customersCtrl', function($scope, $http) {
  $http.post("customers.php").then(function (response) {
      $scope.myData = response.data
  });
});

如何修改我的控制器以同时提取customer1和customer2数组，或者同时提取customer1和customer2？所以，简而言之，两个阵列或只有一个。