function runclock() {
        now = new Date();
        hours = now.getHours();
        minutes = now.getMinutes();
        seconds = now.getSeconds();
		milliseconds = now.getMilliseconds();
        timeStr = "" + ((hours > 24) ? hours - 24 : hours);
        timeStr  += ((minutes < 10) ? "u0" : "u") + minutes;
        timeStr  += ((seconds < 10) ? ":0" : ":") + seconds;
		timeStr  += ((milliseconds < 100) ? ".0" : ".") + milliseconds;
        document.clock.face.value=timeStr;
        setTimeout("runclock()",30);
}