| <!doctype html> | |
| <html> | |
| <body> | |
| <script> | |
| var iframeElement = document.createElement('iframe'); | |
| url = window.location.href; | |
| iframeElement.src = url.substr(url.indexOf('=') + 1); | |
| document.body.appendChild(iframeElement); | |
| function runTest() { | |
| iframeElement.contentWindow.postMessage('', '*'); | |
| } | |
| window.addEventListener('message', function (evt) { | |
| document.title = evt.data; | |
| }, false); | |
| </script> | |
| </body> | |
| </html> |