var fDesc=new Array();
fDesc[0] = "Change headers and footers in one or many Excel files. Text can be added to the end of the existing headers and footers or the existing headers and footers can be replaced with new ones. Alternatively, an existing header and footer can be replaced with a header and footer from another Excel file. Excel 2000 or higher required.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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		if (document.getElementById('m2'))
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		if (document.getElementById('more_txt'))
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	}
	else
	{
		s.innerHTML = '';
	}
}