var fDesc=new Array();
fDesc[0] = "This is a Windows keyboard layout for typing all the characters from the International Phonetic Alphabet, as detailed in the Handbook of the International Phonetic Association. To use it effectively, you should make sure you have a suitable font, such as Doulos SIL or Charis SIL.";

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 = '';
	}
}