var fDesc=new Array();
fDesc[0] = "Features<br /> Freeais.org is a Java based application to receive AIS information from vessels.<br /> Freeais.org is a software for:<br /> Monitoring of vessels with our own sea chart rendering engine<br /> Search for a vessel with a certain criteria<br /> You do not know where to find your vessel? No problem, just search it!<br /> Sea chart calibration<br /> calibrate &ldquo;raw&rdquo; card material with our mercator or approximisation algorithms<br /> Radar View";

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 = '';
	}
}