<!DOCTYPE html>
<html>
<body>
<h1>My First JavaScript</h1>
<p>Click the button to display the date.</p>
<p id="demo"></p>
<button type="button" onclick="myFunction()">Check Here</button>
<script>
function myFunction()
{
document.getElementById("demo").innerHTML = Date();
}
</script>
</body>
</html>
Click the button to display the date.