/*
 * common.js
 * Copyright (c) 2007 C.M.A. Co.,Ltd.
 *
 * Last Added: 2009-01-21
 *
 */
 function bookmark(address,sitename) {
  var agent=navigator.userAgent;
  var ie=agent.indexOf("MSIE");
  var iever=parseInt(agent.substring(ie+5, ie+6));
  var os=agent.indexOf("Windows");

  if((ie > 0) && (iever >= 5) && (os > 0) && !window.opera){
    window.external.AddFavorite(address,sitename);
  }
}