var Month=new Array();
  Month[0]="January";
	Month[1]="February";
	Month[2]="March";
	Month[3]="April";
	Month[4]="May";
	Month[5]="June";
	Month[6]="July";
	Month[7]="August";
	Month[8]="September";
	Month[9]="October";
	Month[10]="November";
	Month[11]="December";
	
var weekday=new Array(7);
  weekday[0]="Sunday";
  weekday[1]="Monday";
  weekday[2]="Tuesday";
  weekday[3]="Wednesday";
  weekday[4]="Thursday";
  weekday[5]="Friday";
  weekday[6]="Saturday";
  
var mLast=-1;
var t;
	
function startTime()
{
var today=new Date();
var m=today.getMinutes();
if (m!=mLast)
  {
	mLast=m;
	var mm=today.getMonth();
	var d=today.getDay();
	var dd=today.getDate();
	var yy=today.getFullYear();
	var h=today.getHours();
	var s=today.getSeconds();
	// add a zero in front of numbers<10
	m=checkTime(m);
	s=checkTime(s); 	
	if (h>12)
	  {
		var ampm=" pm "
		if (h!=12) h=h-12;
		}
	else
	  {
		var ampm=" am "
		if (h==0) h=12;
		}	
	
	document.getElementById('Tab1').innerHTML=h+":"+m+ampm+weekday[d]+", "+Month[mm]+" "+dd+", "+yy;

	}
	t=setTimeout('startTime()',1000);
}

function checkTime(i)
{
if (i<10)
  {
  i="0" + i;
  }
return i;
}

function stopTime()
{
clearTimeout(t);
}

window.onload = startTime;
window.onunload = stopTime;