User Age is:
User Age is:
User Age is:
User Age is:
User Age is:
<form>
<input type="button" name="button" value="Click Me!" onclick="getage()">
</form>
<script type="text/javascript">
function getage(){
var y = prompt("Enter your age");
var z = document.getElementsByClassName('age');
for(value of z){
document.writeln(value.innerHTML +" "+ y + " years old" + "<br>");
}
}
</script>