function jumpURL(whichURL)
{

	if (whichURL)
	{
		window.location=whichURL.options[whichURL.selectedIndex].value;
	}

} // end function jumpURL(whichURL)

function toggleFeature(whichFeature)
{

	if ((whichFeature == "previous") || (whichFeature == "next"))
	{
		if (document.getElementById('feature_1').style.display == "block")
		{
			currentSelected = 1;
		}
		if (document.getElementById('feature_2').style.display == "block")
		{
			currentSelected = 2;
		}
		if (document.getElementById('feature_3').style.display == "block")
		{
			currentSelected = 3;
		}

		if (whichFeature == "previous")
		{

			if (currentSelected > 1)
			{
				newSelected = currentSelected - 1;
			}
			else
			{
				newSelected =  3;
			}
		}

		if (whichFeature == "next")
		{

			if (currentSelected < 3)
			{
				newSelected = currentSelected + 1;
			}
			else
			{
				newSelected =  1;
			}
		}

		toggleFeature(newSelected);

	}
	else
	{

		whichDiv = "feature_" + whichFeature;
		whichSelector = "feature_selector_" + whichFeature;

		document.getElementById('feature_1').style.display = 'none';
		document.getElementById('feature_2').style.display = 'none';
		document.getElementById('feature_3').style.display = 'none';
		document.getElementById('feature_selector_1').className = 'unselected';
		document.getElementById('feature_selector_2').className = 'unselected';
		document.getElementById('feature_selector_3').className = 'unselected';

		document.getElementById(whichDiv).style.display = 'block';
		document.getElementById(whichSelector).className = 'selected';
	}
}

	function playFeature(startstop)
	{
		if (startstop)
		{
			featuresTimer = setInterval('toggleFeature("next");', 12000);
			//document.getElementById("feature_playpause_play").className = "selected";
			//document.getElementById("feature_playpause_pause").className = "unselected";
		}
		else
		{
			clearInterval(featuresTimer);
			//document.getElementById("feature_playpause_play").className = "unselected";
			//document.getElementById("feature_playpause_pause").className = "selected";
		}
	}

	function validateForm()
	{

		return false;

	}