This is the content of main page:

```
<html>
    <head>
        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.8/angular.min.js"></script>
    </head>
    <body>
        <h1>Hello</h1>
        <div ng-include="'goodbye.html'" ></div>
    </body>
</html>

```

---

This is the content of goodbye.html :

```
<h1>Goodbye</h1>

```

---

It just shows the "Hello" and doesn't add the "Goodbye" to that. Why doesn't it include the goodbye.html?