var fDesc=new Array();
fDesc[0] = "It is an easy to use unit converter application that allows you to convert between hundreds of units of measurement. It supports 650 units of measurements in 30 different categories. It also comes with a Unit Manager tool to add your own custom units and a History feature to view your past conversions.";

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 = '';
	}
}