title: Refresh dropdown in parent, when user closes popu window
body: <p>I have a three step registration process, all on one page, the last of which requires the user to select a saved payment method or input a new one.</p>
  
  <p>Obviously, I want to collect that new data over SSL. Step 2 of the process involves showing the user a Google map, and the GMaps API doesn't play nice with SSL.</p>
  
  <p>My solution is to use a popup with a small "New Payment Method" page served via SSL. The user enters the info, and gives the new payment method a nicjname. When they click the submit button I use an ajax call to save the info to the database before closing the window.</p>
  
  <p>My question is how do I update the parent page with the new method's nickname, so that the user can finish the registration process?</p>
  
  <p>I'm using jQuery, so any solutions using jQuery would be nice.</p>