Creating a simple hello world application using angularjs

Question

I am a java developer with 0 experience in java script. I am trying to learn angular and did tweak some projects to understand bit of angular. But I am definitely making some error in the basics. I am trying to run a hello world program in angular. I have an index.html and a controller in app.js. I am trying to call a function and show Hello {{something}} !!. I am unable to understand where I am going wrong. Please bear with me and clarify my mistake. here is the fiddle.

var myAppModule = angular.module('myModule', []);

var appController = function ($scope) {
   $scope.greeting = returnGreeting;
};

var returnGreeting = function($scope){
    return 'Hi '+$scope.name+ ' !!';
}
myAppModule.controller('appController', ['$scope',appController]);

Vamsi · Accepted Answer · 2014-03-26 04:20:46Z

2

You didn't initialize ng-app="" so your app is not working, also you didn't define $scope.name so it returns undefined

Here is the working link: http://jsfiddle.net/QUB4f/8/

Spend time learning JavaScript, without the knowledge of language using complex framework is not a good idea

edited Mar 26, 2014 at 4:20

answered Mar 26, 2014 at 4:15

Vamsi

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1 Comment

user2216702 Over a year ago

Thank you so much. I am aware of my extraordinarily dull java script skills. I appreciate your help.

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