var HideFlag=0;
var NN=0,IE=0;
var pics;
var objCount=0;
var pos;
var larray,lnum=0;
larray = new Array();
pics = new Array();

function CheckBrowser(){
var app=navigator.appName;
var appVer=parseFloat(navigator.appVersion);
if((app.indexOf('Netscape')!=-1)&&(appVer<5)) NN=1;
else { if(app.indexOf('Microsoft')!=-1) IE=1; }}

function FindObj(n, d){
var p,i,x;
if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length){
d=parent.frames[n.substring(p+1)].document;
n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n];
for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=FindObj(n,d.layers[i].document);
if(!x && document.getElementById) x=document.getElementById(n);
return x; }

function Fade(subname,mname,v,fade){ 
var obj,v1=v,i,h;
if((obj=FindObj(subname))!=null){
if (obj.style){
obj=obj.style;
v=(v=='show')?'visible':(v='hide')?'hidden':v;}
obj.visibility=v;}
if((obj=FindObj(mname))!=null){
for(i=0; i<objCount; i++){
if(mname==pics[i][0])
obj.src = pics[i][1].src;}}}

function Hide(n){
HideFlag=1;
setTimeout("NowHide('"+n+"');",50);}

function NowHide(n){
if(HideFlag==1){
Fade('sub'+n,'menu'+n,'hide');
HideFlag=0;}}

function NewLayer(id, r, b, w, h, level, text) {
if(id>0){
larray[lnum]= new Array();
larray[lnum][0]="sub"+id;
larray[lnum][1]=h;
larray[lnum][2]=b;
lnum++;}
if(NN){
var str="<layer ID=sub" + id + " bottom=" + b + " right=" + r + " VISIBILITY=HIDE Z-INDEX="+level;
if(w!=0) str=str+" width="+w;
if(h!=0) str=str+" height="+h;
if(id>0) str=str+" onmouseover=\"HideFlag=0;\" onmouseout=\"Hide(" + id + ");\"";
str=str+">"+text+"</layer>"
document.write(str);}
else{
var str="<div id=sub" + id + " style=\"position:absolute;bottom:" + b + ";right:" + r + ";visibility:hidden;width:100;filter:alpha(opacity=100);z-index:"+level+";";
if(w!=0) str=str+" width:"+w+";";
if(h!=0) str=str+" height:"+h+";";
str=str+"\"";
if(id>0) str=str+" onmouseover=\"HideFlag=0;\" onmouseout=\"Hide(" + id + ");\"";
str=str+">"+text+"</div>";
document.write(str);}}

function Show(n){
var i;
for(i=1;i<=6;i++) if(i!=n) Fade('sub'+i,'menu'+i,'hide');
Fade('sub'+n,'non'+n,'show',1);}
pics = new Array();

function Load(name, picname1, picname2){
pics[objCount] = new Array(2);
pics[objCount][0] = name;
pics[objCount][1] = new Image(); pics[objCount][1].src = picname1;
pics[objCount][2] = new Image(); pics[objCount][2].src = picname2;
objCount++;}

function On(name){
if((obj=FindObj(name))!=null){
for(i=0; i<objCount; i++) {
if(name==pics[i][0]) {
obj.src = pics[i][2].src;}}}}

function Off(name){
if((obj=FindObj(name))!=null){
for(i=0; i<objCount; i++) {
if(name==pics[i][0]){
obj.src = pics[i][1].src;}}}}