var fDesc=new Array();
fDesc[0] = "The program Tangram-7 offers you the following possibilities: * Play to more than 1000 puzzles; * Create your own puzzles; * Choose type of background: solid color or pattern image (7 types are included); * Choose type of pieces: solid color or "skin" (7 types are included); * Change scale of window, position of store of pieces, color of ink; * Show shadow of moving piece; * Print a game for make a puzzle on paper.";

function tShowHide(id, show)
{
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	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
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		if (document.getElementById('m2'))
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		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}