title: Javascript - redirect to another website and call Javascript function after that page loads
body: <p><strong>Scenario:</strong> you have a link to another website (say yahoo.com) on your webpage, and a user clicks the link.</p>
  
  <p>Can you have Javascript functions be called and HTML/CSS be loaded on the page even though it's on a totally different domain? Like, rendering some sort of sidebar on Yahoo?</p>
  
  <p>If not (which I assume is the case), are there other ways of doing this? </p>