Spaces:
Runtime error
Runtime error
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>aegewg</title> | |
| </head> | |
| <body> | |
| <input type="text" id="url" placeholder="url"> | |
| <button id="post">post msg</button> | |
| <script> | |
| const post = document.getElementById('post'); | |
| const url = document.getElementById('url'); | |
| const gaga = document.createElement('iframe'); | |
| gaga.src = "./iframereceivetest.html"; | |
| gaga.width = 600; | |
| gaga.height = 500; | |
| document.body.appendChild(gaga); | |
| url.onchange = () => { | |
| gaga.src = url.value; | |
| }; | |
| post.onclick = () => { | |
| gaga.contentWindow.postMessage({ | |
| joe: 'oh my goodnees' | |
| }, "*"); | |
| }; | |
| </script> | |
| </body> | |
| </html> |