var fDesc=new Array();
fDesc[0] = "Nimble Navigator is an Electronic Charting System complete with GPS and AIS interfaces allowing you to navigate your boat using your computer as a chart plotter. Nimble uses the CM93 chart database that many sailors already have. Features include Charting, Routing, Logging, Tides, AIS collision detection, GRIB weather overlays, and more. Nimble Navigator operates on any Windows based system from Windows XP through Windows 7, including the 64 bit versions.";

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 = '';
	}
}