function hidehelp(pass) {
	var divs = document.getElementsByTagName('div');
	for(i=0;i<divs.length;i++){
		if(divs[i].id.match(pass)){
			if (document.getElementById)
				divs[i].style.visibility="hidden";
		else
			if (document.layers)
				document.layers[divs[i]].display = 'hidden';
			else
				document.all.hideShow.divs[i].visibility = 'hidden';
		}
	}
}

function showhelp(pass) {
	var divs = document.getElementsByTagName('div');
	for(i=0;i<divs.length;i++){
		if(divs[i].id.match(pass)){
			if (document.getElementById)
			divs[i].style.visibility="visible";
		else
			if (document.layers)
				document.layers[divs[i]].display = 'visible';
			else
				document.all.hideShow.divs[i].visibility = 'visible';
		}
	}
}