Changing the content of an element

The current time is:
Clicking on the button below modify the date and time shown above (if JavaScript is enabled).

JavaScript code

function changeElement() { var elem = document.getElementById("dateTime"); var date = new Date(); elem.innerHTML = "The current time is: " + date.toTimeString(); } function init() { changeElement(); // sets time on initial page load document.getElementById("ChangeButton").onclick = changeElement; } window.onload = init;