var fDesc=new Array();
fDesc[0] = "Mollier Sketcher is a program intended for those who have experience of working with a paper version of the chart.<br /> Features:<br /> No constraints whatsoever. Any process can be constructed.<br /> Dry bulb temperature, relative humidity, specific humidity and enthalpy will be calculated for each point.<br /> Calculation of power, sensible power and water.<br /> Print function, with the possibility to save the results.<br /> The chart can be redrawn for any atmospheric pressure.";

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 = '';
	}
}