<!DOCTYPE html>
<html>
<body>
<p>Click the button to display the current click count of the clicked button.</p>
<button onclick="myFunction(event)">Click count:</button>
<input id="myInput" type="text">
<script>
function myFunction(event) {
var x = event.detail;
document.getElementById("myInput").value = x;
}
</script>
</body>
</html>