var fDesc=new Array();
fDesc[0] = "This app is meant to quickly look up an individual chart, so only one ICAO/IATA may be entered. You can quickly pull up charts for individual airports right next to your scopes. When you install and run ECR, you will be presented with a gray-ish application which will allow you to enter an ICAO or IATA.";

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 = '';
	}
}