//do browser detect stuff

if (_version != '1.2') {

window.onerror = new Function("return true;");

}

var isNS = (navigator.appName == "Netscape");

var isMacIE = ( (navigator.userAgent.indexOf("IE 4") > -1) && (navigator.userAgent.indexOf("Mac") > -1) );

var layerRef = (isNS) ? "document" : "document.all";

var styleRef = (isNS) ? "" : ".style";

var isDynamic = ( ((document.layers && document.layers['testmenu']) || (document.all && document.all['testmenu'])) && !isMacIE );

var activeMenu = 0;

function activateMenu(menuLayerRef, offset) {

if (isDynamic && activeMenu != menuLayerRef) {

if (activeMenu) hideMenu("menu" + activeMenu); 

menuID = "menu" + menuLayerRef;

activeMenu = menuLayerRef;

if (isNS) {

document[menuID].top = offset;

document[menuID].left = 152;

} else {

document.all[menuID].style.pixelTop = offset;

document.all[menuID].style.pixelLeft = xoffset;

}

showMenu(menuID)

}

}

function showMenu(layerID) {

eval(layerRef + '["' + layerID + '"]' + 

styleRef + '.visibility = "visible"');

}

function hideMenu(layerID) {

eval(layerRef + '["' + layerID + '"]' + 

styleRef + '.visibility = "hidden"');

}

// check if there's a menu active

function turnOff() {

if (activeMenu) {

menuID = "menu" + activeMenu;

hideMenu(menuID);

activeMenu = 0;

}

}

// kills menu on clickup

function init() {

if (isDynamic) {

if (isNS) {

document.captureEvents(Event.MOUSEUP);

}

document.onmouseup = turnOff;

}

}

// this function needs to be called from the sub menus DIV

function hideMe() {

if (activeMenu) {

menuID = "menu" + activeMenu;

hideMenu(menuID);

activeMenu = 0;

}

}

// Work-around Netscape resize bug

if (isDynamic && isNS) {

origWidth = innerWidth;

origHeight = innerHeight;	

}

function reDo() {	

if (innerWidth != origWidth || innerHeight != origHeight) {

location.reload();

}

}	

if (isDynamic && isNS) {

onresize = reDo;

}