var l = location.href;
  var page = l.substr(l.lastIndexOf("/") + 1, l.length - l.lastIndexOf("/") - 1);
  if ((page == "index.shtml") || (page == "")) {
    home.src = "home2.png";
    home.onmouseout = "";
  }
  if (page == "about.shtml") {
    about.src = "about2.png";
    about.onmouseout = "";
  }
  if (page == "gallery.shtml") {
    gallery.src = "gallery2.png";
    gallery.onmouseout = "";
  }
  if (page == "listen.shtml") {
    listen.src = "listen2.png";
    listen.onmouseout = "";
  }
  if (page == "testimonials.shtml") {
    testimonials.src = "testimonials2.png";
    testimonials.onmouseout = "";
  }
  if (page == "teaching.shtml") {
    teaching.src = "teaching2.png";
    teaching.onmouseout = "";
  }
  if (page == "contact.shtml") {
    contact.src = "contact2.png";
    contact.onmouseout = "";
  }