var fDesc=new Array();
fDesc[0] = "The xThink Calculator is a fully functional calculator for a Tablet PC user. You can use the xThink Calculator just as you would use a normal pocket calculator. The difference is, you enter numbers, operations and functions by writing on the tablet.<br /> The xThink Calculator uses xThink&#039;s intelligent recognition technology to recognize hand-drawn, two-dimensional expressions correctly.";

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 = '';
	}
}