var fDesc=new Array();
fDesc[0] = "Settlement Analysis is a tool that assists you in the process of determining the magnitude of soil consolidation in footings, embankments and group piles. This program uses the Boussinesq stress analysis and Coduto’s Geotechnical Engineering and Foundation Design books as a reference.";

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 = '';
	}
}