Clock function

window.onload = function(){
	var t = new Date();
		t.setTime(1332403882588);//your target time in UTC
	var clock = document.getElementById('clock');
	var inter = setInterval(writeTime,100);

	function writeTime(){
			var out = new Date(t-new Date());
			clock.innerHTML = "Hours: "+out.getHours()+"<br>Minutes: "+out.getMinutes()+"<br>Seconds: "+out.getSeconds();
	}

}