| <html> | |
| <head> | |
| <title>Remove Frame on Unload</title> | |
| <script> | |
| function openWindow() { | |
| var w = window.open("title1.html"); | |
| return true; | |
| } | |
| window.addEventListener('unload', function() { | |
| var f = document.getElementById("f"); | |
| document.body.removeChild(f); | |
| }, false); | |
| </script> | |
| </head> | |
| <body> | |
| <button onclick="openWindow()">Open Window</button> | |
| <p>Navigate to another page to cause frame to be removed.</p> | |
| <iframe id="f" src="about:blank"></iframe> | |
| </body> | |
| </html> |