In my `index/index` action, I'm calling a form class that I created, and output the form in the `index.phtml` view like this

```
<?php
echo $this->form;

```

But when I view the page source, all I'm getting is the form markup. I don't get any `HTML HEAD BODY` tags to make this a valid markup page. How do I add these to all my pages?

I have `layouts/scripts/layout.phtml` but I'm not sure what's the correct way to use it.