var secs;
		var timerID = null;
		var timerRunning = false;
		var delay = 1000;
		
		function initTimer()
		{
			secs = 10;
			StopTimer();
			StartTimer();
		}
		
		function StopTimer()
		{
			if (timerRunning)
				clearTimeout(timerID)
			timerRunning = false
		}
		
		function StartTimer()
		{
			var tmp = new Date();
			
			if (secs==0)
			{
				StopTimer();
					// var randomNumber = Math.floor(Math.random()*3);
					randomNumber = 2;
					document.getElementById("countdown").innerHTML = "Shad cam is refreshing...";
					document.getElementById("ShadCam").src = "http://www.dgif.virginia.gov/fishing/shadcam/ALive_0000" + randomNumber + "0000" + randomNumber + ".jpg?t=" + tmp.getTime();
				secs = 11;
				StartTimer();
			}
			else
			{
				secs = secs - 1;
					if (document.getElementById)
					{
						if (secs > 1) {
							document.getElementById("countdown").innerHTML = "Shad Cam will automatically refresh in " + secs + " seconds.";
						}
						if (secs == 1) {
							document.getElementById("countdown").innerHTML = "Shad Cam will automatically refresh in " + secs + " second.";
						}
						if (secs == 1) {
							document.getElementById("countdown").innerHTML = "<img src='progress.gif' />";
						}
					}
				timerRunning = true;
				timerID = self.setTimeout("StartTimer()", delay)
			}
		}
	function shadPop(n) {
		if (!n) { n = 1; }
			window.open('pop.asp?pop='+n,'shadpop','width=' + 320*n + ',height=240,scrollbars=no');		
	 }