var fDesc=new Array();
fDesc[0] = "Maximum Roller Coaster is a track design tool which allows you to create roller coasters easily. Just change the angles of the parts and extend it. The program also allows you to make your own amusement parks placing various attractions and other facilities.";

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

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	{
		s.innerHTML = fDesc[id];
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		if (document.getElementById('more_txt'))
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	{
		s.innerHTML = '';
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}