var fDesc=new Array();
fDesc[0] = "Dolby Surround is a phase-matrix encode/decode process that makes it possible for regular stereo program sources to carry four channels of information. Dolby Surround Tools makes surround mixing very efficient for the Pro Tools workstation user. Dolby Surround Tools supports the Pro Tools multi-channel mixer and sample rates up to 96 kHz .";

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 = '';
	}
}