| <!doctype html> | |
| <meta charset=utf-8> | |
| <style> | |
| *:nth-child(odd) { | |
| display: table-header-group; | |
| } | |
| </style> | |
| <script> | |
| document.addEventListener("DOMContentLoaded", () => { | |
| document.execCommand("enableObjectResizing", false) | |
| document.addEventListener("selectionchange", () => { | |
| document.execCommand("insertImage", false, "x") | |
| document.execCommand("selectAll", false) | |
| }, { once: true }); | |
| document.getSelection().collapse(a) | |
| }) | |
| </script> | |
| <details open="" contenteditable="true"> | |
| <details id="a"> |