var fDesc=new Array();
fDesc[0] = "Beier String and Fret Calculator handles any type of solid string material such as gut, nylon and carbon, but also copper, brass, etc., and also includes Savarez and Pyramid, Kürschner and Aquila over-wound string catalogues. Hear the pitches of strings and frets on your computer, and use the program as an instrument tuner.";

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 = '';
	}
}