WordPress

在自己的主题的function.php添加以下代码即可

add_filter('get_avatar', function($avatar){ return str_replace(array("secure.gravatar.com/avatar","cn.gravatar.com/avatar","www.gravatar.com/avatar","0.gravatar.com/avatar","1.gravatar.com/avatar","2.gravatar.com/avatar"),"sdn.ahdark.com/avatar",$avatar);});

你也可以使用更整齐的代码

add_filter('get_avatar', function($avatar){
    return str_replace(
        array(
            "secure.gravatar.com/avatar",
            "cn.gravatar.com/avatar",
            "www.gravatar.com/avatar",
            "0.gravatar.com/avatar",
            "1.gravatar.com/avatar",
            "2.gravatar.com/avatar"
        ),
        "sdn.ahdark.com/avatar",
        $avatar
    );
});

Typecho

只需要在网站目录下config.inc.php添加以下代码

define('__TYPECHO_GRAVATAR_PREFIX__', 'https://sdn.ahdark.com/avatar/');

关于自建源

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