Blinking text in IE

<html>

<head>
<meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ />
<title>.::.</title>
<script type=”text/javascript”>
var docid = null;
var interval = 1000;
function blink()
{
var el = document.getElementById(docid);
if (typeof el != ‘undefined’ && el)
{
vis = (el.style.visibility == ‘visible’) ? ‘hidden’ : ‘visible’;
el.style.visibility = vis;
setTimeout(“blink()”, interval);
}
}
window.onload = function()
{
docid = ‘sblink’;
interval = 500;
setTimeout(“blink()”, interval);
}
</script>
<style type=”text/css”>
#sblink {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
font-weight: bold;
color: #FF0000;
}
</style>
</head>

<body>
<span id=”sblink”>BLINK TEXT</span>
</body>

</html>

Source: http://www.ivanov.nu/blog/viewpost.php?p=8