var fDesc=new Array();
fDesc[0] = "ChessOK Downloader is a program that can download and install Rybka packages. Rybka is a chess engine made by Vasik Rajlich who is an international master. UCI and Aquarium are two interfaces made for the Rybka engine. ChessOK Downloader can download Rybka for both these interfaces.";

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 = '';
	}
}