file_doublewrappedcompartments.html 429 B

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  1. <html>
  2. <head>
  3. <script>
  4. // We want to put an expando on the object, but we want this object
  5. // to be wrapped in other compartments. This means that the expando
  6. // must implement precreate, which happens (in general) for nodes.
  7. // So we just do a cyclic reference to the document body.
  8. window.expando = document.documentElement;
  9. </script>
  10. </head>