var fDesc=new Array();
fDesc[0] = "Weather Database is a free program that brings all the weather information compiled on 16-APR-2013. It is designed to work with the AGi32 calculation tool for accurate photometric predictions. The database provides support for the ES, CIE and Perez all-weather sky<br /> models.";

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
	{
		s.innerHTML = '';
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}