var fDesc=new Array();
fDesc[0] = "The simulation program Therakles calculates the dynamic thermal or hygrothermal behavior of rooms and buildings. It is a calculation tool for planning engineers and architects in the field of building physics, or building climatology, and technical building equipment.<br /> <br /> With the simulation program statements about thermal comfort and energy efficiency can be made depending on architectural design decisions, room utilization and control of the system technology. The program optimizes thermal comfort throughout the year while reducing the energy required for heating and air conditioning.";

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 = '';
	}
}