var fDesc=new Array();
fDesc[0] = "Sun Compass-Clock can help you to accurately calculate either the current time, or your current latitude or a true north bearing (or any other bearing by extension) .All that is required is that you know any two of the three and that you have an accurate Sun Compass/Clock diagram to work from";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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		if (document.getElementById('more_txt'))
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	else
	{
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}