AngularJS Login form with ng-click not working

Question

I wrote a basic login form in this plunk http://plnkr.co/edit/xQEN1ZNN5ZEw1CSwNw97?p=preview (click on the red Log into Dashboard button on the Home route).

However for

Answer 1

The controller change I applied is:

angular.module('routerApp').controller('LoginCtrl', function ($rootScope, $scope) {

    $scope.loginUser = function () {
        $scope.dataLoading = true;
        //loginService.authUser(login.user, login.password);  // TO DO !!!
    };
    $scope.test = function () {
        var test = true;
    };
})

and in the template I removed login. from the ng-if and ng-submit.

Here is a working plunks.