var fDesc=new Array();
fDesc[0] = "Mole Calc calculates the molecular weight of all your chemicals<br /> Mole Calc is a user friendly Windows (95/98/NT) tool which is very similar to a classical calculator, but recognizes the atomic compounds from the Mendeleiev table, and knows their weight.<br /> Some of the main features:<br /> <br /> * Very easy to use interface,<br /> * Accurate results,<br /> * Accepts long and complicated chemical formula,<br /> * Knows the atomic weight of unusual compound,<br /> * Easy installation and uninstallation,<br /> * Very useful for chemists, researcher, engineers, students...";

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 = '';
	}
}