var fDesc=new Array();
fDesc[0] = "Share your .ZEP files with your customers, or simply if you need a free 3D model viewer on your PC. DF Zephyr free can process only up to 50 images, which should be enough for very simple subjects and to play with the first few tutorials.<br /> <br /> You can also use only one NVIDIA card to speed the processing, and exporting/editing functionalities have been limited (for example, you may only export textures in JPG formats, and so on) and lacks some very important tool (for example, the customized UV mapping tool).";

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 = '';
	}
}