<!DOCTYPE html>
<html>
<body>
<p><img id="myIMG" src="smiley.gif" width="32" height="32">Click the "Try it" button to change the vertical-align property if the IMG element:</p>
<button onclick="myFunction()">Try it</button>
<script>
function myFunction() {
document.getElementById("myIMG").style.verticalAlign = "top";
}
</script>
</body>
</html>