function hideDiv(pass) {
	var divs = document.getElementsByTagName('div');
	for(i=0;i<divs.length;i++){
		if(divs[i].id.match(pass)){//if they are 'see' divs
		if (document.getElementById) // DOM3 = IE5, NS6
		divs[i].style.display="none";// show/hide
		else
		if (document.layers) // Netscape 4
		document.layers[divs[i]].display = 'none';
		else // IE 4
		document.all.hideshow.divs[i].display = 'none';
		}
	}
}

function showDiv(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.display="block";
		else
		if (document.layers) // Netscape 4
		document.layers[divs[i]].display = 'block';
		else // IE 4
		document.all.hideshow.divs[i].display = 'block';
		}
	}
}