var fDesc=new Array();
fDesc[0] = "Beam 2D offers a much wider range of formatting options than those available in Beam II. While all Beam II text output was displayed and printed in scientific notation, Beam 2D provides choice between scientific and standard notation with various degrees of user-selected precision.";

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 = '';
	}
}