var fDesc=new Array();
fDesc[0] = "ABViewer enables you to view, edit, convert, measure, and print DWG and other CAD files, as well as 3D models and raster images. You can open a drawing in this program and work with its various layers, blocks, dimensions, text styles, snap, etc. ABViewer has supports for a variety of file formats including DXF, DWF, HPGL, IGES, STEP, PDF, 3DS and STL.<br /> <br /> ABViewer is available in Standard, Professional, and Enterprise variants.";

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 = '';
	}
}