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In my web site I am developing a simple AngularJS functionality - firing alert from a module controller. This is my code:
app1.js:
(function() {
var app1 = angular.module('myApp', []);
app1.controller('MyController', function() {
alert('Hey');
});
});
Index.html:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" ng-app="myApp">
<head>
<title>Angular</title>
<script src="Scripts/angular.min.js"></script>
<script src="Scripts/app1.js"></script>
</head>
<body ng-controller="MyController">
{{5 + 3}}
</body>
</html>
There result in my browser should be:
8
with an alert firing with a message "Hey", right? And what I get is only this in my browser:
{{5 + 3}}
Any ideas how to fix this?
741
You app and controller initialization code was never called, you need to do this:
(function() {
var app1 = angular.module('myApp', []);
app1.controller('MyController', function() {
alert('Hey');
});
})(); // <=== Change is here
Explanation:
(function() { /*code*/});
will create an anonymous function, but won't call the function. To call it, you need to add () at the end before the ;:
(function() { /*code*/})();
// Here ----------------^
More: http://en.wikipedia.org/wiki/Immediately-invoked_function_expression
99
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