function poptext(name)
{
	var url = "terms/" + name + ".html";
	
	var frame = parent.document.getElementById('poptext');
	
	
	frame.src = url;
	frame.style.zIndex = 150;  //instead of hyphens, javascript uses the uppercase convention
								// so z-index becomes zIndex
	frame.style.visibility = 'visible';
	parent.frames.poptext.focus();
//
}

function hide()
{
	parent.document.getElementById('poptext').style.visibility = 'hidden';
	parent.document.getElementById('poptext').style.zIndex = 50;
}