var imgObj;

if(document.images){
  var Radio= new Image();
  var Radio_on= new Image();
  var Online= new Image();
  var Online_on= new Image();
  var Garage= new Image();
  var Garage_on= new Image();
  var ShopList= new Image();
  var ShopList_on= new Image();
  var Blog= new Image();
  var Blog_on= new Image();
  var URL = location.pathname;
  if(URL.match(/radio/) == null && URL.match(/online/) == null && URL.match(/garage/) == null && URL.match(/shoplist/) == null && URL.match(/blog/) == null){
    Radio.src = "./menu/btn_radio.gif";
    Radio_on.src = "./menu/btn_radio_on.gif";
    Online.src = "./menu/btn_online.gif";
    Online_on.src = "./menu/btn_online_on.gif";
    Garage.src = "./menu/btn_garage.gif";
    Garage_on.src = "./menu/btn_garage_on.gif";
    ShopList.src = "./menu/btn_shoplist.gif";
    ShopList_on.src = "./menu/btn_shoplist_on.gif";
    Blog.src = "./menu/btn_blog.gif";
    Blog_on.src = "./menu/btn_blog_on.gif";
  }
  else{
    Radio.src = "../menu/btn_radio.gif";
    Radio_on.src = "../menu/btn_radio_on.gif";
    Online.src = "../menu/btn_online.gif";
    Online_on.src = "../menu/btn_online_on.gif";
    Garage.src = "../menu/btn_garage.gif";
    Garage_on.src = "../menu/btn_garage_on.gif";
    ShopList.src = "../menu/btn_shoplist.gif";
    ShopList_on.src = "../menu/btn_shoplist_on.gif";
    Blog.src = "../menu/btn_blog.gif";
    Blog_on.src = "../menu/btn_blog_on.gif";
  }
}
function YsSetImage(lname){
 if(lname=="radio"){ document.images[lname].src = Radio_on.src; }
 else if(lname=="online"){ document.images[lname].src = Online_on.src; }
 else if(lname=="garage"){ document.images[lname].src = Garage_on.src; }
 else if(lname=="shoplist"){ document.images[lname].src = ShopList_on.src; }
 else if(lname=="blog"){ document.images[lname].src = Blog_on.src; }
}
function YsChangeImage(lname){
  var URL = location.pathname;
 if(lname=="radio" && URL.match(/radio/) == null){ document.images[lname].src = Radio.src; }
 else if(lname=="online" && URL.match(/online/) == null){ document.images[lname].src = Online.src; }
 else if(lname=="garage" && URL.match(/garage/) == null){ document.images[lname].src = Garage.src; }
 else if(lname=="shoplist" && URL.match(/shoplist/) == null){ document.images[lname].src = ShopList.src; }
 else if(lname=="blog" && URL.match(/blog/) == null){ document.images[lname].src = Blog.src; }
}
function YsViewImage(lname){
  var URL = location.pathname;
  if(lname=="radio"){
    if(URL.match(/radio/) != null){ document.images[lname].src = Radio_on.src; }
    else{ document.images[lname].src = Radio.src; }
  }
  else if(lname=="online"){
    if(URL.match(/online/) != null){ document.images[lname].src = Online_on.src; }
    else{ document.images[lname].src = Online.src; }
  }
  else if(lname=="garage"){
    if(URL.match(/garage/) != null){ document.images[lname].src = Garage_on.src; }
    else{ document.images[lname].src = Garage.src; }
  }
  else if(lname=="shoplist"){
    if(URL.match(/shoplist/) != null){ document.images[lname].src = ShopList_on.src; }
    else{ document.images[lname].src = ShopList.src; }
  }
  else if(lname=="blog"){
    if(URL.match(/blog/) != null){ document.images[lname].src = Blog_on.src; }
    else{ document.images[lname].src = Blog.src; }
  }
}