var fDesc=new Array();
fDesc[0] = "The Chess Tutor is a Windows program for the learning of chess, based on the internationally successful Stappenmethode by Brunia/van Wijgerden.<br /> <br /> In the third step you will learn the basics about openings and fundamental endgames, followed by an introduction to planning and further work on tactics. Step 3 contains 23 lessons, 2150 exercises and 93 games.";

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 = '';
	}
}