var fDesc=new Array();
fDesc[0] = "Work through the tutorials to practice some typical workflows. <br /> Download 3ds Max 2010 Supplementary Files.exe Save the files to your local machine. You will need to navigate to this folder 3ds Max 2010 Tutorials folder when you are asked to set the Project Folder in the lessons.";

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 = '';
	}
}