<!DOCTYPE html>
<html>
<head>
<title>Multi-line JavaScript Comments</title>
</head>
<body>
<h1 id="myHeading"></h1>
<p id="myParagraph"></p>
<script>
/*
This is a multi-line comment.
You can't see this!
*/
document.getElementById("myHeading").innerHTML = "Multi-line JavaScript Comments";
document.getElementById("myParagraph").innerHTML = "I have multi-line comments!";
</script>
</body>
</html>