var fDesc=new Array();
fDesc[0] = "The Test Tone Generator (TTG) turns the PC into a function generator for testing or demonstration, sound tuning, education and many other purposes. Features include: Constant and swept tones (log or lin); Many wave forms (Sine/square/triangle/sawtooth/white and pink noise with adjustable crest factor etc); Extensive scripting capabilities (Macros), dedicated Script Editor included; Preset storage and recall; Change frequencies in seamlessly real time by slider or by musical semitones; Multi sound card support; Sampling frequency up to 96kHz; Separate amplitude modulation left/right; Switches for channel on/off and l/r phase; Save test tones as WAV files for Test CDs; Externally controllable (via Windows Messages)";

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 = '';
	}
}