var fDesc=new Array();
fDesc[0] = "Calculux is a tool which can help lighting designers select and evaluate lighting systems. <br /> <br /> Calculux contain two applications: Area and Road.<br /> <br /> Calculux Area performs lighting calculations on rectangular calculation areas in any plane.<br /> <br /> With Calculux Road you&#039;re able to calculate and compare different lighting designs (Schemes) at the same time.";

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 = '';
	}
}