if (document.images) 
{ 
image1 = new Image 
image2 = new Image 
image1.src = 'images/menu_home.jpg' 
image2.src = 'images/menu_home_on.jpg' 

image3 = new Image 
image4 = new Image 
image3.src = 'images/menu_obit.jpg' 
image4.src = 'images/menu_obit_on.jpg' 

image5 = new Image 
image6 = new Image 
image5.src = 'images/menu_loc.jpg' 
image6.src = 'images/menu_loc_on.jpg' 

image7 = new Image 
image8 = new Image 
image7.src = 'images/menu_serv.jpg' 
image8.src = 'images/menu_serv_on.jpg' 

image9 = new Image 
image10 = new Image 
image9.src = 'images/menu_about.jpg' 
image10.src = 'images/menu_about_on.jpg' 

image11 = new Image 
image12 = new Image 
image11.src = 'images/menu_contact.jpg' 
image12.src = 'images/menu_contact_on.jpg' 

image13 = new Image 
image14 = new Image 
image13.src = 'images/side_menu_last.jpg' 
image14.src = 'images/side_menu_last_on.jpg' 

image15 = new Image 
image16 = new Image 
image15.src = 'images/side_menu_loc.jpg' 
image16.src = 'images/side_menu_loc_on.jpg' 

image17 = new Image 
image18 = new Image 
image17.src = 'images/side_menu_date.jpg' 
image18.src = 'images/side_menu_date_on.jpg' 
} 

window.onerror = null;
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var IE4 = (bName == "Microsoft Internet Explorer" && bVer >= 4);
var menuActive = 0;
var menuOn = 0;
var onLayer;
var timeOn = null;

function showLayer(layerName,aa){
var x =document.getElementById(aa);
var tt =findPosX(x);
var ww =findPosY(x)+45;

if (timeOn != null) {
clearTimeout(timeOn);
hideLayer(onLayer);
}
if (IE4) {
var layers = eval('document.all["'+layerName+'"].style');
layers.left = tt;
eval('document.all["'+layerName+'"].style.visibility="visible"');
}
else {
if(document.getElementById){
var elementRef = document.getElementById(layerName);
if((elementRef.style)&& (elementRef.style.visibility!=null)){
elementRef.style.visibility = 'visible';
elementRef.style.left = tt;
elementRef.style.top = ww;
}
}
}
onLayer = layerName
}

function hideLayer(layerName){
if (menuActive == 0)
{
if (IE4){
eval('document.all["'+layerName+'"].style.visibility="hidden"');
}
else{
if(document.getElementById){
var elementRef = document.getElementById(layerName);
if((elementRef.style)&& (elementRef.style.visibility!=null)){
elementRef.style.visibility = 'hidden';
}
}
}
}
}

function btnTimer() {
timeOn = setTimeout("btnOut()",600)
}

function btnOut(layerName){
if (menuActive == 0){
hideLayer(onLayer)
}
}

var item;
function menuOver(itemName,ocolor){
item=itemName;
itemName.style.backgroundColor = ocolor; //background color change on mouse over
clearTimeout(timeOn);
menuActive = 1
}

function menuOut(itemName,ocolor){
if(item)
itemName.style.backgroundColor = ocolor;
menuActive = 0
timeOn = setTimeout("hideLayer(onLayer)", 100)
}

function findPosX(obj)
{
var curleft = 0;
if (obj.offsetParent)
{
while (obj.offsetParent)
{
curleft += obj.offsetLeft
obj = obj.offsetParent;
}
}
else if (obj.x)
curleft += obj.x;
return curleft;
}

function findPosY(obj)
{
var curtop = 0;
if (obj.offsetParent)
{
while (obj.offsetParent)
{
curtop += obj.offsetTop
obj = obj.offsetParent;
}
}
else if (obj.y)
curtop += obj.y;
return curtop;
}