var fDesc=new Array();
fDesc[0] = "Ever wondered how a clock works? Want to see all the "internals"? Get this magnificent, realistic Mechanical Clock 3D screensaver. All mechanisms work in perfect sync. The clock shows real computer clock time. You can download it and try it, if you like it buy it!";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
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		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 = '';
	}
}