function addHome(url)
{
    if (window.sidebar) 
    {
        try {
            netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
        }
        catch (e)
        {
            alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为true"); 
        } 

        var prefs =  Components.classes["@mozilla.org/preferences-service;1"].getService( Components.interfaces.nsIPrefBranch );
        prefs.setCharPref("browser.startup.homepage",'http://www.phpuu.com/');
    }
    else if(document.all)
    {
        document.body.style.behavior="url(#default#homepage)";
        document.body.setHomePage(url);
    }
    else
    {
        ;
    }
}

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，请手动添加。");
         }
     }
}