function addFavor(title, url){ 
if (document.all) 
window.external.AddFavorite(url, title); 
else if (window.sidebar) 
window.sidebar.addPanel(title, url, "") 
}

function AddFavorite(sURL, sTitle)
{
     try
     {
         window.external.addFavorite(sURL, sTitle);
     }
     catch (e)
     {
         try
         {
             window.sidebar.addPanel(sTitle, sURL, "");
         }
         catch (e)
         {
             alert("加入收藏失败，有劳您手动添加。");
         }
     }
}


function AddFavorite(sURL, sTitle)
{
try
{
window.external.addFavorite(sURL, sTitle);
}
catch (e)
{
try
{
   window.sidebar.addPanel(sTitle, sURL, "");
}
catch (e)
{
   alert("加入收藏失败，请使用Ctrl+D进行添加");
}
}
}