还有个Typecho的站,因为Gravatar头像被墙,也无法显示了,下面是解决的办法,修改原文件,有人说,一升级版本,又变回去了,但是...Typecho本来更新的就慢,这个没什么了~~~可以这么改!

找到/var/Widget/Abstract 下的 Comments.php 文件,将390行gravatar函数换成下面的:

 public function gravatar($size = 32, $default = NULL)
    {
        if ($this->options->commentsAvatar && 'comment' == $this->type) {
            $rating = $this->options->commentsAvatarRating;
            
            $this->pluginHandle(__CLASS__)->trigger($plugged)->gravatar($size, $rating, $default, $this);
            if (!$plugged) {
                //$url = Typecho_Common::gravatarUrl($this->mail, $size, $rating, $default, $this->request->isSecure());
				$mailHash = NULL;
				if (!empty($this->mail)) {
				$mailHash = md5(strtolower($this->mail));
				}
				$url = 'https://secure.gravatar.com/avatar/';
				if (!empty($this->mail)) {$url .= $mailHash;}
				$url .= '?s=' . $size;
				$url .= '&r=' . $rating;
				$url .= '&d=' . $default;
                echo '<img class="avatar" src="' . $url . '" alt="' .
                $this->author . '" width="' . $size . '" height="' . $size . '" />';
            }
        }
    }

好了,就这样了~