title: Facebook JavaScript SDK over HTTPS loading non-secure items
body: <p>I have a Facebook application that uses the <a href="https://connect.facebook.net/en_US/all.js" rel="noreferrer">Facebook Connect.js</a>.</p>
  
  <p>I am running my application over HTTPS. All content on the site is delivered from <code>https://</code> with the exception of some content that must be included within Facebook's <code>Connect.js</code></p>
  
  <p>The problem is that I get warning messages saying that there are non-secure items within the page.</p>
  
  <p>I've checked what scripts are being loaded using <a href="http://en.wikipedia.org/wiki/Google_Chrome" rel="noreferrer">Chrome</a>'s Developer Tools / Network tab to see what files are being loaded and from where.</p>
  
  <p>The only one I can see that is being loaded over HTTP and not over HTTPS is a file called <code>http://static.ak.facebook.com/connect/canvas_proxy.php</code>.</p>
  
  <p>How can I force this file to use HTTPS?</p>