Refreshing The Window Opener

So here's a simple problem I had earlier this week while working on a personal project.

I had a webpage in an iframe that spanwed a window. The new window would either add a record to the database or update an existing record. The page that opened the window would then reflect the updated data.

Well for a while I tried various different things. Then I finally came upon the correct way to do it:

window.opener.location.reload(true);

So after I do my updates or additions, I run that code and it refreshes the data list and shows the new information.

Easy. As. Pie.