var fDesc=new Array();
fDesc[0] = "ShowCase is a tool which allows a host computer running the ShowCase application to connect to Symbol RFID readers. ShowCase uses the reader interface not only to read tags, but to monitor multiple readers. It also allows the reader software to be upgraded through the ShowCase interface.";

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 = '';
	}
}