| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <title>Fenced frame</title> | |
| <body></body> | |
| <script> | |
| const fenced_frame = document.createElement("fencedframe"); | |
| const target = new URL(location.href).searchParams.get("fenced_frame_url"); | |
| const config = new FencedFrameConfig(target); | |
| fenced_frame.config = config; | |
| document.body.appendChild(fenced_frame); | |
| </script> |