function StopWatch (showTime)
	{
		this.id = StopWatch.watches.length;
		StopWatch.watches[this.id] = this;
		this.showTime = typeof showTime == 'function' ? showTime : function () {};
		this.reset();
	}

	StopWatch.prototype.reset = function ()
	{
		this.time = 1265723553;		// Seconds since 1970/01/01 00:00:00 - get from server rather than client
		this.time -= 1234567890 + 345600 + 1710;	// 1234567890 sec since 1970 = 13 Feb 2009, 23:31:30, + 4 days + 28.5 minutes

		this.components = {};
		this.computeComponents();
		this.showTime(this.components);
	}

	StopWatch.prototype.start = function ()
	{
		this.tid = setTimeout('StopWatch.watches[' + this.id + '].run()', 200);
	}

	StopWatch.prototype.run = function ()
	{
		this.tid = setTimeout('StopWatch.watches[' + this.id + '].run()', 200);
		this.time+= 0.2; // updated 5 times per second

		this.computeComponents();
		this.showTime(this.components);
	}

	function formatCurrency(num)
	{
		num = num.toString().replace(/\$|\,/g,'');
		if(isNaN(num))
			num = "0";
		sign = (num == (num = Math.abs(num)));
		num = Math.floor(num*100+0.50000000001);
		cents = num%100;
		num = Math.floor(num/100).toString();
		if(cents<10)
			cents = "0" + cents;
		for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
			num = num.substring(0,num.length-(4*i+3))+','+
			num.substring(num.length-(4*i+3));
		return (((sign)?'':'-') + '$' + num + '.' + cents);
	}


	StopWatch.prototype.computeComponents = function ()
	{
		var hours = Math.floor(this.time / StopWatch.secondsPerHour);
		var remainingTime = this.time - hours * StopWatch.secondsPerHour;
		var minutes = Math.floor(remainingTime / StopWatch.secondsPerMinute);
		var seconds = remainingTime - minutes * StopWatch.secondsPerMinute;
		var formattedTime = '';

		var debsec = 1885.028350;

		formattedTime = formatCurrency( this.time * debsec );

		this.components.formattedTime = formattedTime;
	}

	StopWatch.secondsPerMinute = 60;
	StopWatch.secondsPerHour = StopWatch.secondsPerMinute * 60;
	StopWatch.watches = new Array();



	function showTimeFormWatch (components)
	{
		document.watch0.time.value = 
		components.formattedTime;
	}
	var stopWatch;