var state = 'hidden';
function showhidediv(layer_ref) {
	if (state == 'visible') {
		state = 'hidden';
	}else{
		state = 'visible';
	}
	if (document.all) { //IS IE 4 or 5 (or 6 beta)
		eval( "document.all." + layer_ref + ".style.visibility = state");
	}
	if (document.layers) { //IS NETSCAPE 4 or below
		document.layers[layer_ref].visibility = state;
	}
	if (document.getElementById && !document.all) {
		maxwell_smart = document.getElementById(layer_ref);
		maxwell_smart.style.visibility = state;
	}
}

function showDisplay(layer_ref){
	if (document.all) { //IS IE 4 or 5 (or 6 beta)
		eval( "document.all." + layer_ref + ".style.display = 'block'");
	}
	if (document.layers) { //IS NETSCAPE 4 or below
		document.layers[layer_ref].display = 'block';
	}
	if (document.getElementById && !document.all) {
		maxwell_smart = document.getElementById(layer_ref);
		maxwell_smart.style.display = 'block';
	}
}
function hideDisplay(layer_ref){
	if (document.all) { //IS IE 4 or 5 (or 6 beta)
		eval( "document.all." + layer_ref + ".style.display = 'none'");
	}
	if (document.layers) { //IS NETSCAPE 4 or below
		document.layers[layer_ref].display = 'none';
	}
	if (document.getElementById && !document.all) {
		maxwell_smart = document.getElementById(layer_ref);
		maxwell_smart.style.display = 'none';
	}
}
function hidediv(layer_ref){
	if (document.all) { //IS IE 4 or 5 (or 6 beta)
		eval( "document.all." + layer_ref + ".style.visibility = 'hidden'");
	}
	if (document.layers) { //IS NETSCAPE 4 or below
		document.layers[layer_ref].visibility = 'hidden';
	}
	if (document.getElementById && !document.all) {
		maxwell_smart = document.getElementById(layer_ref);
		maxwell_smart.style.visibility = 'hidden';
	}
}
function showdiv(layer_ref){
	if (document.all) { //IS IE 4 or 5 (or 6 beta)
		eval( "document.all." + layer_ref + ".style.visibility = 'visible'");
	}
	if (document.layers) { //IS NETSCAPE 4 or below
		document.layers[layer_ref].visibility = 'visible';
	}
	if (document.getElementById && !document.all) {
		document.getElementById(layer_ref).style.visibility = 'visible';
	}
}
function toggleDisplay(id) {
	var e = document.getElementById(id);
	if(e.style.display == 'none')
		e.style.display = 'block';
	else
		e.style.display = 'none';
}

function openwin(url) {
var Wintwo = window.open(url,"accesstwo",'width=800,height=600,menubar=no,scrollbar=yes,status=no');
	Wintwo.setFocus();
}