var fDesc=new Array();
fDesc[0] = "FOSTEX USB Audio is a free program that provides support for Headphone Amplifiers such as HP-A8C and HP-A4 from Fostex. Due to restrictions of Windows, you will have to set the sampling frequency as 192000Hz or less. If noise occurs due to PC performance, adjust the buffer size.";

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