var fDesc=new Array();
fDesc[0] = "GNOME (General NOAA Operational Modeling Environment) is the modeling tool the Office of Response and Restoration's (OR&R) Emergency Response Division uses to predict the possible route or trajectory that a pollutant might follow in or on a body of water, such as in an oil spill. To quickly set up spill scenarios customized for each incident, OR&R modelers use GNOME in Diagnostic Mode, which enables them to incorporate a number of outside atmospheric and oceanic circulation models.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}