/* Copyright (C) 2009,2010 TOUA WEST Co,Ltd. All Rights Reserved. */
var menus = new Array("home", "company", "products", "sitemap", "contact");

function focusMenu(menu) {
  if (menu) {
    var elem = document.getElementById(menu);
    if (elem) elem.style.backgroundColor = "#ff9000";
  }
  for (var i = 0; i < menus.length; i++) {
    if (!menu || menus[i] != menu) {
      elem = document.getElementById(menus[i]);
      if (elem) elem.style.backgroundColor = "#303030";
    }
  }
}

function unfocusMenu() {
  focusMenu(null);
}