this.onEnterFrame = function(){
 ifFrameLoaded(hour_hand){
 ifFrameLoaded(minute_hand){
 ifFrameLoaded(second_hand){
	//
	var cTime = new Date();
	var hour = cTime.getHours();
	var minute = cTime.getMinutes();
	var second = cTime.getSeconds();
	//
	if(hour > 12) hour -= 12;
	//
	var hourAngle = 360 * hour / 12;
	var minAngle = 360 * minute / 60;
	var secAngle = 360 * second / 60;
	//
	hour_hand.rotation = hourAngle;
	minute_hand.rotation = minAngle;
	second_hand.rotation = secAngle;
};