<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:subLang="en" subLang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Code Tag Must Be Within Pre</title>
</head>
<body>
<pre><code>
function setup() {
var j = 100;
if j=x{
write("Hello world!");
}
}
</code></pre>
</body>
</html>