angularjs lowercase tutorial - Angularjs examples

<!DOCTYPE html>
<html>
        <head>
                <title>Wikitechy AngularJS Tutorials</title>
        </head>
                <script
                src="https://ajax.googleapis.com/ajax/libs/
                angularjs/1.5.6/angular.min.js">
                </script>
        <body>
                <div ng-app="myApp" ng-controller="lcaseCtrl">
                <h1> Wikitechy lowercase filter in AngularJS </h1>
   <h3> The lowercase filter text is :" {{msg | lowercase }} "</h3>
                </div>
                <script>
                        var app = angular.module('myApp', []);
                        app.controller('lcaseCtrl', function($scope) {
                         $scope.msg = "WELCOME TO ANGULARJS TUTORIALS";
                        });
                </script>
        </body>
</html>