function AddToFavorites(obj, title, url){
  if(window.sidebar){
    // Mozilla Firefox Bookmark
    window.sidebar.addPanel(title, url,"");
    return false;
  } else if(window.external){
    // IE Favorite
    window.external.AddFavorite( url, title);
    return false;
  } else if(window.opera && window.print){
    //Opera Hotlist
    obj.setAttribute('href',url);
    obj.setAttribute('title',title);
    obj.setAttribute('rel','sidebar');
    obj.click();
    return false;
  }
}
function clickButton(e, buttonid){ 

          var evt = e ? e : window.event;

          var bt = document.getElementById(buttonid);

          if (bt){ 

              if (evt.keyCode == 13){ 

                    bt.click(); 

                    return false; 

              } 

          } 

        }