var fDesc=new Array();
fDesc[0] = "This software includes tools to draw chemical structures, publish reports, import, process and interpret spectra, calculate molecular weight, point groups, bond lengths and<br /> angles, convert mole to mass, perform MS fragmentation, access Sadtler&rsquo;s famous spectral handbooks, and more.<br /> This set of tools resides in one common interface, so it&#039;s easy to learn and easy to transfer data from application to application.";

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 = '';
	}
}