var fDesc=new Array();
fDesc[0] = "Eclipse Orchestrator is a program that controls the cameras during a solar eclipse or Venus/Mercury transit so that you can be free to concentrate on observing the event visually. You can enter your latitude and longitude coordinates and the program will automatically calculate local circumstances for you.";

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 = '';
	}
}