var fDesc=new Array();
fDesc[0] = "ImageScan Pro 490i is a printer driver that enables you to scan documents and ID cards in full-color, gray-scale or black and white to fit your specific needs, whether you're capturing insurance cards, legal forms or your bills at home. This driver ensures the correct function of the printer.";

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'))
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		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
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	}
	else
	{
		s.innerHTML = '';
	}
}