var fDesc=new Array();
fDesc[0] = "Fastrak Composite Beam is a composite and non-composite beam design tool. It includes flexible loading options, design criteria, stud optimization and stud placement. This powerful tool is available completely free in the US to help provide you with a no-obligation introduction to our solutions.";

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 = '';
	}
}