Use <noscript> tag to check whether JavaScript is enabled or not.<meta HTTP-EQUIV="REFRESH" content="0; url=http://www.google.com/"> will redirect it to the specified url.Here in this example it will redirect to the google.
Here is an example.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>How To Detect If User Javascript Is Enabled</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">
<!--
.style1 {
color: #FF0000;
font-weight: bold;
}
-->
</style>
</head>
<body>
<p>The Purpose of this script is to show if you have javascript enabled in your browser.</p>
<p class="style1">
<script type="text/javascript">
document.write('Javascript is enabled');
</script>
<noscript>
Javascript is disabled.
<meta HTTP-EQUIV="REFRESH" content="0; url=http://www.google.com/">
</noscript>
</p>
</p>
</body>
</html>
