<html>
<head>
<script type='text/javascript'>
window.onload = function()
{
txtOnTimeout();
}
function txtOnTimeout()
{
var t = document.getElementById('textarea');
if (t.value.length > t.rows * t.cols) {
++t.rows;
}
if (t.value.length < 54) {
t.rows = 1;
}
setTimeout('txtOnTimeout()', 0);
}
</script>
</head>
<body>
<form>
<textarea id='textarea' rows='1' cols='53' style="padding:5px 10px 5px 10px;"></textarea>
</form>
</body>
</html>