var rTimer;
var now ;

TimeTick();

function TimeTick()
{
        now =  new Date();
        var d = ((now.getUTCDate()<10) ? "0" : "")+ now.getUTCDate();
        var m = (((now.getUTCMonth()<10)+1) ? "0" : "")+ (now.getUTCMonth()+1);
        var hour = ((now.getUTCHours()<10) ? "0" : "")+ now.getUTCHours();
        var min = ((now.getUTCMinutes()<10) ? "0" : "")+ now.getUTCMinutes();
        var sec = ((now.getUTCSeconds()<10) ? "0" : "")+ now.getUTCSeconds();

        document.time.tfield.value="  "+d+"/"+m+"/"+(fourdigits(now.getYear()))+" "+hour+":"+min+":"+sec + " UTC ";
        if(rTimer)
                {
                        clearTimeout(rTimer);
                }

        rTimer = setTimeout('TimeTick()', 1000);
}

function fourdigits(number)	{
	return (number < 1000) ? number + 1900 : number;
			}