var fDesc=new Array();
fDesc[0] = "This application, along with a USB cable, allows you to display images from your computer to your projector. The projector displays the image from your computer&#039;s desktop and outputs sound, if your presentation contains audio.<br /> <br /> Epson USB Display is compatible with Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit, Windows Vista 32-bit, Windows XP 32-bit, Windows 2000.";

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 = '';
	}
}