var fDesc=new Array();
fDesc[0] = "VELUX Energy and Indoor Climate Visualizer is used to evaluate the performance of single-family houses with respect to energy, ventilation and indoor climate. It is intuitive to use and can be used by anyone with moderate to basic knowledge of building technology. It is based on a recognised and validated simulation engine to provide accurate and reliable results.";

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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			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 = '';
	}
}