<html>
<head>
<title>Comparing two strings</title>
<script type="text/javascript">
var a = "C";
var b = "J";
if (a == b)
{
var identity = "same";
}
else
{
var identity = "different";
}
document.write(a + " and " + b + ": " + identity);
</script>
</head>
<body>
</body>
</html>