var fDesc=new Array();
fDesc[0] = "CoGO! is a Coordinate Geometry tool of particular value to those involved in 2D mapping of land parcels, properties and the like. It allows the sequences of lines and arcs that form the outline of a land feature to be specified in terms of lengths and bearings and provides graphical verification of those sequences.";

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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			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 = '';
	}
}