<html>
<body>
<p>Click the button to create a Q element with a link to wwf.org as the source of the quotation.</p>
<button onclick="myFunction()">Try it</button>
<script>
function myFunction() {
var x = document.createElement("Q");
var t = document.createTextNode("Our goal is to build a future where people live in harmony with nature.");
x.setAttribute("cite", "http://www.wwf.org");
x.appendChild(t);
document.body.appendChild(x);
}
</script>
</body>
</html>