var fDesc=new Array();
fDesc[0] = "BridgeLCC is user-friendly life-cycle costing software developed by the National Institute of Standards and Technology (NIST) to help bridge engineers assess the cost effectiveness of new, alternative construction materials. The software uses a life-cycle costing methodology based on both ASTM standard E 917 and a cost classification developed at NIST.<br /> BridgeLCC is specifically tailored for comparing new and conventional bridge materials --- for example, high-performance concrete versus conventional concrete --- but works equally well when analyzing alternative conventional materials. Also, it can be used to analyze pavements, piers, and other civil infrastructure.";

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 = '';
	}
}