var fDesc=new Array();
fDesc[0] = "2D & 3D Calc is a browser extension for calculating circuit and area shapes, surface and volume solids. It also helps you calculate surface of a cube and volume of a cube, surface of a cuboid and volume of a cuboid, the surface of a sphere and volume of a sphere as well as other shapes both 2D and 3D.";

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 = '';
	}
}