¶博客主页CSS

body {
/* 加载背景图 */
background-image: url(https://042333.xyz/usr/uploads/2024/09/2644353435.jpg);
/* 背景图垂直、水平均居中 */
background-position: center center;
/* 背景图不平铺 */
background-repeat: no-repeat;
/* 当内容高度大于图片高度时，背景图像的位置相对于viewport固定 */
background-attachment: fixed;
/* 让背景图基于容器大小伸缩 */
background-size: cover;
/* 设置背景颜色，背景图加载过程中会显示背景色 */
/*background-color: #464646;*/
}
/*background：#FFFFFF00;*/


.navbar-expand-lg, .post, .mwordstar-block, .pagination-nav .page-link {
  /*opacity: 0.5;*/
  background:rgba(255,255,255,0.5);
}
.navbar-expand-lg {
  opacity: 0.9;
}
 .post, .mwordstar-block, .pagination-nav .page-link {
  opacity: 0.85;
}

¶Typecho头像源

/**
         * 获取gravatar头像地址
         *
         * @param string|null $mail
         * @param int $size
         * @param string|null $rating
         * @param string|null $default
         * @param bool $isSecure
         *
         * @return string
         */
        public static function gravatarUrl($mail, $size, $rating, $default, $isSecure = false)
        {
                $reg = "/^\d{5,11}@[qQ][Qq]\.(com)$/";
                if (preg_match($reg, $mail)) {
                    $img    = explode("@", $mail);
                    $url = "//q2.qlogo.cn/headimg_dl?dst_uin={$img[0]}&spec=100";
                } else {
                    if (defined('__TYPECHO_GRAVATAR_PREFIX__')) {
                        $url = __TYPECHO_GRAVATAR_PREFIX__;
                    } else {
                        $url = $isSecure ? 'https://secure.gravatar.com' : 'http://www.gravatar.com';
                        $url .= '/avatar/';
                    }
                    if (!empty($mail)) {
                        $url .= md5(strtolower(trim($mail)));
                    }
                    $url .= '?s=' . $size;
                    $url .= '&r=' . $rating;
                    $url .= '&d=' . $default;
                }
                return $url;
        }