| <!DOCTYPE html> | |
| <html> | |
| <body onload="nav()"> | |
| <script> | |
| function nav() { | |
| var url = "javascript:'<script>" + | |
| "top.postMessage(\"Hello from child\", \"*\");" + | |
| "document.write(\"Message sent\");" + | |
| "</scri" + "pt>'"; | |
| window.location.href = url; | |
| } | |
| </script> | |
| Sending... | |
| </body> | |
| </html> |