HTML/CSS/CSS Attributes and Javascript Style Properties/writing mode
"writing-mode" Example
<source lang="html4strict">
<html> <body>
This is sample text. txet elpmas si sihT.
<input type="button"
value="Set writingMode property to tb-rl" onclick="myD.style.writingMode="tb-rl"">
<input type="button"
value="Set writingMode property to lr-tb" onclick="myD.style.writingMode="lr-tb"">
</body> </html>
</source>