The process of initializing the Angular "Hello World" app

Beginning with a simple "hello world" Angular app was going smoothly until I attempted to add the controller. Unfortunately, at that point, the expression stopped working on the page.

<!doctype html>
<html ng-app='app'>

<head>
    <link rel='stylesheet' href='css/styles.css'>
    <link rel='stylesheet' href='css/bootstrap.min.css'>
    <script src='js/app.js'></script>
    <script src='js/angular.min.js'></script>
</head>

<body>
    <div class='container col-md-6 col-md-offset-6 panel' ng-controller='FormController'>
        <input type='text' ng-model='name' placeholder='Enter your name'>
        <h1>Hello {{name}}</h1>
    </div>

</body>

</html>

JS:

angular.module('app', []).controller('FormController', function($scope){
    $scope.name = 'Test';
});

The issue arises where the {{name}} expression is not displaying correctly after adding the controller and 'app' module. Without them, the page functions as expected. Any guidance would be highly appreciated. Thank you.

Answer №1

If you want to optimize your website's performance, consider changing the order in which JavaScript files are included.

<script src='js/angular.min.js'></script>
<script src='js/app.js'></script>

Answer №2

Functional Code Here

<!doctype html>
<html ng-app='app'>

<head>
    <script src="http://www.ptutorial.com/angularjs/
angular.min.js"></script>
    <link rel="stylesheet" href="http://freeonlinecompiler.ptutorial.com/
css/bootstrap.min.css">
</head>

<body>
    <div class='container col-md-6 col-md-offset-6 panel' ng-controller='FormController'>
        <input type='text' ng-model='name' placeholder='Enter your name'>
        <h1>Hello {{name}}</h1>
    </div>
    <script>
        angular.module('app', []).controller('FormController', function ($scope) {
            $scope.name = 'Default';
        });
    </script>
</body>

</html>

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