var fDesc=new Array();
fDesc[0] = "The smallpipes simulator is a Java Web Start application that demonstrates how Northumbrian Smallpipes are tuned and how to tune the drones. It uses MIDI sound and can be used to train the ear to listen to the small differences that make a set of pipes in tune or out of tune.";

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 = '';
	}
}