var fDesc=new Array();
fDesc[0] = "The USB Fieldbus Interface provides a convenient way to connect a desktop or laptop computer to FOUNDATION fieldbus devices. When used with AMS Device Manager, the USB Fieldbus Interfaces allows you to commission, configure, and troubleshoot fieldbus devices both on the bench and in the field. It can also provide power to a fieldbus device or segment.";

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 = '';
	}
}