function addCookie()
{
if (window.sidebar) { 
window.sidebar.addPanel('CIS工网导航', 'http://info.cisregister.com'); 
} else if( document.all ) {
window.external.AddFavorite( 'http://info.cisregister.com','CIS工网导航');
} else if( window.opera && window.print ) {
return true;
}
}


function setHomepage()
{
 if (document.all)
    {
        document.body.style.behavior='url(#default#homepage)';
  document.body.setHomePage('http://info.cisregister.com');
 
    }
    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','http://info.cisregister.com');
 }
}