I have been converting a js/php based layout generator into a MySpace app but I am getting an error when viewing the "canvas" app. The generator works fine on my site in both IE7 and Firefox but when viewing through and Iframe on MySpace I get the error in my bottom IE status bar “’parent.preview’ is null or not an object” and the layout code box where the user is supposed to get the code from remains blank.
I'm not the most talented with .js so I'm at a loss as to why it works fine on my site but not from within the Iframe on MySpace. Here is the link to the generator on my site http://www.msfreelayouts.com/Layout_Generator/index.php