function tick() {
				  var hours, minutes, seconds, ap;
				  var intHours, intMinutes, intSeconds;
				  var today;
				
				  today = new Date();
				
				  intHours = today.getHours();
				  intMinutes = today.getMinutes();
				  intSeconds = today.getSeconds();
				
				  if (intHours == 0) {
					 hours = "12:";
					  ap = "??? ???? ?????";
				  } else if (intHours < 12) { 
					 hours = intHours+":";
					  ap = "?????";
				  } else if (intHours == 12) {
					 hours = "12:";
					  ap = "????";
				  } else {
					 intHours = intHours - 12
					 hours = intHours + ":";
					 ap = "?????";
				  }
				
				  if (intMinutes < 10) {
					 minutes = "0"+intMinutes+":";
				  } else {
					 minutes = intMinutes+":";
				  }
				
				  if (intSeconds < 10) {
					 seconds = "0"+intSeconds+"";
				  } else {
					 seconds = intSeconds+"";
				  } 
				
				  timeString = hours+minutes+seconds;//+ap;
				
				  Clock.innerHTML = timeString;
				
				  window.setTimeout("tick();", 100);
				}
				
				window.onload = tick;