how can i access the scope of username and password as shown below in ionic . when i use this code im getting
screenshot
error
html code
<ion-view view-title="Login" hide-nav-bar="true">
<ion-content>
<div class="list list-inset">
<label class="item item-input">
<input type="text" placeholder="Username" ng-model="data.username">
</label>
<label class="item item-input">
<input type="password" placeholder="Password" ng-model="data.password">
</label>
</div>
<button class="button button-block button-calm" ng-click="login()">Login</button>
</ion-content>
</ion-view>
controller.js
. controller(‘login_pg’, function($scope,$location){
$scope.logindata={}
$scope.login = function() {
console.log("LOGIN user: " + $scope.data.username + " - PW: " + $scope.data.password);
}
})