Just when I think I finally understand Javascript scope

Question

I run in to something that illustrates how I clearly don\'t get it yet.

Can anyone please explain why the value of \"this\" changes in the following?

Answer 1

At first glance I'd say it's because the outer 'this' is in reference to MyFunc and the inner 'this' is in reference to innerFunc.

However, Javascript isn't something I have any particular expertise in.