var fDesc=new Array();
fDesc[0] = "This tool can normalize the sound volume of both audio and video files, making sure that they all have the same sound level. It supports many audio formats, such as FLAC, AAC, AC3, OGG, MP3, etc. Video files are also supported, including MP4, FLV, AVI, MPEG, MPG, 3GP, WMV.";

function tShowHide(id, show)
{
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	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
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	{
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}