зеркало из https://github.com/mozilla/gecko-dev.git
15 строки
609 B
HTML
15 строки
609 B
HTML
<html>
|
|
<head>
|
|
<script>
|
|
function start () {
|
|
try { o1 = document.createElementNS('http://www.w3.org/1998/Math/MathML', 'mtable') } catch (e) {}
|
|
try { o2 = document.createTextNode("\u202D") } catch (e) {}
|
|
try { document.documentElement.appendChild(o2) } catch (e) {}
|
|
try { o1.insertBefore(document.documentElement, o1.childNodes[0]) } catch (e) {}
|
|
try { document.appendChild(o1) } catch (e) {}
|
|
try { document.append(o2, undefined) } catch (e) {}
|
|
}
|
|
document.addEventListener('DOMContentLoaded', start)
|
|
</script>
|
|
</head>
|
|
</html> |