var ServerTime = new Date(document.getElementById("ServerTime").value);
window.setInterval("writeTime()", 1000);
function writeTime()
{
	var PastSecond = ServerTime.getTime();
	ServerTime = new Date(PastSecond + 1000);
	document.getElementById("SiteTime").innerHTML = ServerTime.getFullYear()+"/"+String(Number(ServerTime.getMonth())+1)+"/"+ServerTime.getDate()+"  "
		+PaddLeft(ServerTime.getHours())+":"+PaddLeft(ServerTime.getMinutes())+":"+PaddLeft(ServerTime.getSeconds());
}

function PaddLeft(Num)
{
	if(Number(Num) < 10)
		return "0" + Num;
	else
		return Num;
}