var fDesc=new Array();
fDesc[0] = "JETCAM CAD Viewer is a free tool designed to allow viewing of all major 2D CAD files across all local and network drives. It offers you measurement rules showing scale of part, you can navigate between file structure and thumbnails with keyboard and pan and zoom with the mouse.";

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 = '';
	}
}