Behind every dynamic and responsive website, there's some JavaScript code.

On this webpage, JavaScript changes the text when you click the reverse button.

<html>
<body>
<h2 id="word">spoons</h2>
<button onClick="reverseText()">reverse</button>
<script>
function reverseText() {
var splitText = document.getElementById("word").innerHTML.split('');
var reverseArray = splitText.reverse();
var reversedWord = reverseArray.join('');
document.getElementById("word").innerHTML = reversedWord;
}
</script>
</body>
</html>]]>