Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
<style>↩
* {↩
border-collapse: collapse;↩
}↩
</style>↩
<script>↩
window.onload = () => {↩
c.style.setProperty("border-collapse", "separate")↩
}↩
function eh() {↩
a.options.add(f)↩
a.add(b, 9)↩
a.add(f, d)↩
}↩
</script>↩
<select id="a"></select>↩
<option id="b">↩
<dd id="c">↩
<audio id="d" controls>↩
<details open="true" ontoggle="eh()">↩
<optgroup id="f">↩