var fDesc=new Array();
fDesc[0] = "HEAT2 is a PC-program for two-dimensional transient and steady-state heat transfer. The program is used along with the three-dimensional version HEAT3 by more than 1000 consultants and 100 universities and research institutes worldwide. The program is validated against the standard EN ISO 10211 and EN ISO 10077-2<br /> <br /> Main Features: <br /> <br /> - General heat conduction problems<br /> - Thermal bridges<br /> - Calculation of U-values for building construction parts<br /> - Estimation of surface temperatures (condensation risks)<br /> - Calculation of heat losses to the ground from a house<br /> - Optimization of insulation fitting<br /> - Analysis of floor heating systems<br /> - Analysis of window frames";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			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 = '';
	}
}