javascript - Controller not getting $http return data from factory in AngularJS -


been trying code return http return data in $scope.top , use data on page populate element using {{top}}.

all variations i've tried either result in empty $scope.top or $scope.top data arriving late used on page.

latest attempt:

var app = angular.module("it", []);     app.factory('dataprovider', function($http){         return {             gettop: function(){                 return $http.get("db.php");             }         }     });      app.controller('toplist', function($log, $scope, dataprovider){         $scope.gettop = function(){             var promise = dataprovider.gettop();             promise.then(                 function(data){                      $scope.top = data.data;                 },                 function(errordata){                     $log.error('failure loading', errordata);                 });         }      });

what doing wrong?


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