var fDesc=new Array();
fDesc[0] = "The 7201 Update Utility performs software updates for the 3100 Mobile Fault Finder and the 4400 Mobile Phone Tester Series. In addition, the IP or GPIB address of the instrument can be changed and it offers the possibility to activate new options. This update capability requires a PC connected to the Internet, and an instrument to be updated.";

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 = '';
	}
}