var fDesc=new Array();
fDesc[0] = "This free software has been designed to be used by observers to show details about any selected constellation.<br /> Facilities include:<br /> - Tycho-2 Star Magnitude selection and the types of stars to display.<br /> - Type of deep sky object to display (Messier, Caldwell, Herschel, NGC and user defined objects.<br /> - Constellation presentation options.<br /> - An Filter to specify the types of NGC objects to display.<br /> - Find any object.<br /> - List all objects for a constellations.<br /> - Create, update and maintain a list of user defined objects.<br /> - Chart printing.<br /> - Mouse Pointer Object Help.<br /> - Chart zooming.";

function tShowHide(id, show)
{
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	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 = '';
	}
}