var fDesc=new Array();
fDesc[0] = "TB Comenius PORTABLE SLIM is a free-to-use application that allows you to control your TRIUMPH BOARD ULTRA SLIM 78” projector. The projector displays your computer desktop onto the whiteboard and the Software detects when you touch the board. This app is very easy to use.";

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 = '';
	}
}