var fDesc=new Array();
fDesc[0] = "When calculating cuts and fills, SiteWorx/OS eliminates the need for paper plans. With SiteWorx/OS digitize directly from TIFF, PDF, DXF and many other raster and CAD format files. Easily digitize with your mouse existing and proposed contour lines, spot elevations and areas along with project boundaries, topsoil strip areas and topsoil respread areas. Once information is digitized into SiteWorx/OS, automatically and accurately calculate cut, fill volumes and areas with subgrade volumes.";

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 = '';
	}
}