var fDesc=new Array();
fDesc[0] = "The Barcode Scanner ASCII String Decoder is a software application that decodes and reveals hidden, non-printable ASCII characters and commands from keyboard emulation devices, such as USB Barcode Scanners. It is useful in verifying commands such as FS, RS, GS, and EOT that are encoded in barcodes, because they are not normally revealed when the barcode is scanned.";

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 = '';
	}
}