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Posted by Dung Ping on 09/22/05 04:36
I've set up a div contentEditable and like to see following to happen:
When typing a number of 1 to 4 immediately after an alphabetic letter,
it would become corresponding superscript. But if the user leaves a
space after the letter, then types a number, or in any other way, it
will not change to superscript, but appear in regular size.
The superscripts are to indicate the tones of Chinese language. I
guess that Javascript has to be employed, but my knowledge on that is
quite limited. Following is a part of my code. It doesn't work at all.
<head>
<script type='text/javascript'>
function sup () {
var a;
document.write ('<sup>' + a + '</sup>');
}
</script>
</head>
<body>
<div contentEditable>
Start to type here.
</div>
</body>
</html>
Following is the url:
http://www.pinyinology.com/pinyin/content.html
Thanks in advance.
Dung Ping
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