var fDesc=new Array();
fDesc[0] = "QZ Tray is a browser plugin for sending documents and raw commands to a printer or attached device. You can print labels, barcodes, receipts and more from a webpage using HTML, JavaScript and Java. It features Base64 printing; Epson/Citizen ESC/P printing; advanced print spooling; ability to print special characters, and more.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

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	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
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		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
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	else
	{
		s.innerHTML = '';
	}
}