var fDesc=new Array();
fDesc[0] = "This software allows you to display data saved in WT500/WT1800/WT3000 on your PC and change it to .csv format.<br /> <br /> This software reads the data which was measured by the Yokogawa Electric Corporation<br /> digital Power Meter WT1800/WT500/WT1600/WT3000 to a personal computer through a file, for displaying and saving data.";

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

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
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		if (document.getElementById('more_txt'))
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	else
	{
		s.innerHTML = '';
	}
}