var fDesc=new Array();
fDesc[0] = "This program helps the user to test the installation of the HM-USB-ISO and HM-BT-BAT-ER on a personal computer. After HM-USB-ISO and HM-BT-BAT-ER are connected to a computer, HM Test program will detect them and will show the status of the connection. If the operation is successful, the program will show the HART Tag and ID data.";

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 = '';
	}
}