function EngLastUpdate() {
  document.write("Last revision date: 8 Mar 2010");
}

function ChiLastUpdate() {
  var d = (location.href.indexOf("/sc/") != -1 || location.href.indexOf("s_result") != -1) ? "修订日期：" : "修訂日期：";
  document.write(d + "二Ｏ一Ｏ年三月八日");
}