<html>
<head>
<title>iRock - The Virtual Pet Rock</title>
<script type="text/javascript">
function touchRock() {
var userName = prompt("What is your name?", "Enter your name here.");
if (userName) {
alert("It is good to meet you, " + userName + ".");
document.getElementById("rockImg").src = "rock_happy.png";
}
}
</script>
</head>
<body onload="alert('Hello, I am your pet rock.');">
<div style="margin-top:100px; text-align:center">
<img id="rockImg" src="rock.png" alt="iRock" style="cursor:pointer" onclick="touchRock();" />
</div>
</body>
</html>
