title: Cross Domain communication in windows phone/tablet using WinJS
body: <p>I am developing an Windows tablet/phone application using Worklight(Hybrid technologies). I have jQuery, angular JS and WinJs in my application. I need to communicate between a page and its child iframe. But getting error "permission denied". I tried CONTENTWINDOW, CONTENTDOCUMENT, PARENT, TOP.XXXX scenarios but getting "PERMISSION DENIED". POSTMESSAGE concept also not working. </p>
  
  <p>Is there any way to communicate between parent and child(IFRAME). Actually Domain is showing same for PARENT and IFRAME (Application ID is shown as domain).</p>