var pageMenu;
var browsedMenu; 
var imageData = new Array();

//Path from root
var path = document.location.href.split(location.hostname + "/")[1];

//Path for root
var root="";
for(var i = 0; i < path.split("/").length - 1; i++){
root += "../";
}

//Contents for menu 1
var menu1=new Array()
menu1[0]='<div align="left"><a href="'+root+'en/philosophy/message.html">TOYOTA MOTOR SPORTS</a></div>'
menu1[1]='<div align="left"><a href="'+root+'en/philosophy/philosophy.html">Motorsports Activities 2010</a></div>'

//Contents for menu 2
var menu2=new Array()
menu2[0]='<div align="left"><a href="'+root+'en/nascar/index.html">NASCAR</a></div>'
menu2[1]='<div align="left"><a href="'+root+'en/gt/index.html">SUPER GT</a></div>'
menu2[2]='<div align="left"><a href="'+root+'en/fn/index.html">Formula NIPPON</a></div>'
menu2[3]='<div align="left"><a href="'+root+'en/f3/index.html">F3</a></div>'
menu2[4]='<div align="left"><a href=http://ms.toyota.co.jp/en/F1archive/ target="_blank">F1 ARCHIVE</a></div>'

var menu3=new Array()
menu3[0]='<div align="left"><a href="'+root+'en/tdp/whats_tdp.html">TDP</a></div>'

var menu4=new Array()
menu4[0]='<div align="left"><a href="'+root+'en/news/index.html">NEWS</a></div>'

var menu5=new Array()
menu5[0]='<div align="left"><a href="'+root+'en/entertainment/movie.html">MOVIE</a></div>'
menu5[1]='<div align="left"><a href="'+root+'en/entertainment/race_category.html">RACE CATEGORY</a></div>'

var menuwidth='164px' //default menu width
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

function getSource(imageName)
{
return document.images[imageName].src;
};

function setOverPic(imageName, overStatus)
{
if (document.images[imageName] == null) return;
if(overStatus)
{
var head = imageData[imageName].src;
var tail = imageData[imageName].src;
head = head.substring(0, head.lastIndexOf("."));
tail = tail.substring(tail.lastIndexOf("."), tail.length);
document.images[imageName].src = head + "_ov"+tail;
}
else
document.images[imageName].src = imageData[imageName].src;
}

function preload(activeMenu){
pageMenu = activeMenu;
browsedMenu = null;
imageData['menu_philo'] = new Image();
imageData['menu_philo'].src= getSource('menu_philo');
imageData['menu_races'] = new Image();
imageData['menu_races'].src= getSource('menu_races');
imageData['menu_tdp'] = new Image();
imageData['menu_tdp'].src= getSource('menu_tdp');
imageData['menu_news'] = new Image();
imageData['menu_news'].src= getSource('menu_news');
imageData['menu_entame'] = new Image();
imageData['menu_entame'].src= getSource('menu_entame');
setOverPic(pageMenu, true);
};

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:visible;width:'+menuwidth+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
//dropmenuobj.style.left=dropmenuobj.style.top="-500px"
dropmenuobj.style.left=dropmenuobj.style.left;
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth, visitedMenu){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}
if(browsedMenu != pageMenu && browsedMenu != null)
setOverPic(browsedMenu, false);
browsedMenu = visitedMenu;
setOverPic(browsedMenu, true);

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (browsedMenu != pageMenu && browsedMenu != null)
setOverPic(browsedMenu, false);
browsedMenu = null;
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu


//Other rollover images
function img(iName,str){ document.images[iName].src = str;};


//Other preload images
function preload2(){
var image = new Array();
for( i = 0 ; i < 2 ; i++ ){
image[i] = new Image();
}
image[0].src= "../img/btn_back_news.gif";
image[1].src= "../img/btn_back_news_on.gif";
};



//Popup
function popupWin(tgt,wname,ww,wh) {
hdl = window.open(tgt,wname,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,titlebar=no,width='+ww+',height='+wh+',screenX=0,screenY=0,left=0,top=0');
hdl.focus();
}

//treeMenu
function tree2(menu_class,menu_id) {
 var div=document.getElementById(menu_id);
 if (div.style.display == "block") div.style.display="none";
 else {
  var sib=div.parentNode.childNodes;
  for (var i=0; i < sib.length; i++)
   if (sib[i].className == menu_class) sib[i].style.display="none";
  div.style.display="block";
 }
}

//mouseover
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}