function addCookie(ID)
{
	var Title = document.getElementsByTagName("title");
    if (document.all)
       {
         window.external.addFavorite(ID,Title[0].innerHTML);
       }
      else if (window.sidebar)
      {
          window.sidebar.addPanel(Title[0].innerHTML, ID , "");
    }
}

function setHomepage(urls)
{
if (document.all)
    {
       document.body.style.behavior='url(#default#homepage)';
       document.body.setHomePage(urls);

    }
    else if (window.sidebar)
    {
    if(window.netscape)
    {
         try
   {
            netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
         }
         catch (e)
         {
   alert( "该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true" );
         }
    }
    var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components. interfaces.nsIPrefBranch);
    prefs.setCharPref('browser.startup.homepage',urls);
}
}