var fDesc=new Array();
fDesc[0] = "This program can generate barcodes in Code 128, Code 128A, Code 128B, and Code 128C formats. Code 128 is a linear bar code symbology and is capable of encoding the full 128 ASCII character set and extended character sets. The Code 128 includes a checksum digit for verification. It is widely implemented where a relatively large amount of data must be encoded in a relatively small amount of space.";

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 = '';
	}
}