前言

多说是一款社会化评论系统，她改变了网站与用户之间，用户与用户之间的互动方式。当然Disqus在大家心目中可能更加具有影响力，而我选择多说的原因也很简单，一句话概括来说就是“接地气的本地化评论托管服务”。之前看到很多朋友自豪的使用WordPress时会选择多说作为第三方评论插件，民间的高手们也根据官方的API开发出一些十分有趣的隐藏属性。因为现在自己使用GitHub+Hexo搭建的静态Blog，也希望通过多说自定义CSS和多说评论显示User Agent让评论动感起来，文章记录了自己所执行的真实步骤，扩展阅读和原文中也会标注参考链接和注意点，embed.default.css和embed.js文件托管在GitHub上，欢迎大家分享自己的经验，我们一起完善这些简单而有趣的小功能。

感谢多说团队和那些无私的开发者们

更新历史

2015年04月25日 - 修复Font Awesome图标显示，增加动态效果图展示
2015年04月24日 - 初稿

阅读原文 - http://wsgzao.github.io/post/duoshuo/

扩展阅读

• duoshuo-mod - https://github.com/wsgzao/duoshuo-mod
• 出色的自定义效果展示 - http://dev.duoshuo.com/docs/4ff1cfd0397309552c000017
• HelloDog Index - http://wsgzao.github.io/index/#Hexo

多说自定义CSS

主要参考@V说，他的文章中还分享了额外9种特效，满足大家Duang的欲望哈

多说自定义CSS 让你的多说评论动感起来 - http://www.vsay.cn/one-more-custom-css-lets-you-say-comments-city.html

头像水平翻转

css/*Head Start*/
#ds-thread #ds-reset ul.ds-comments-tabs li.ds-tab a.ds-current {border: 0px;color: #6D6D6B;text-shadow: none;background: #F3F3F3;
}#ds-thread #ds-reset .ds-highlight {font-family: Microsoft YaHei, "Helvetica Neue", Helvetica, Arial, Sans-serif;;font-size: 100%;color: #6D6D6B !important;
}#ds-thread #ds-reset ul.ds-comments-tabs li.ds-tab a.ds-current:hover {color: #696a52;background: #F2F2F2;
}#ds-thread #ds-reset a.ds-highlight:hover {color: #696a52 !important;
}#ds-thread {padding-left: 30px;
}#ds-thread #ds-reset li.ds-post,#ds-thread #ds-reset #ds-hot-posts {overflow: visible;
}#ds-thread #ds-reset .ds-post-self {padding: 10px 0 10px 10px;
}#ds-thread #ds-reset li.ds-post,#ds-thread #ds-reset .ds-post-self {border: 0 !important;
}#ds-reset .ds-avatar, #ds-thread #ds-reset ul.ds-children .ds-avatar {top: 15px;left: -20px;padding: 5px;width: 36px;height: 36px;box-shadow: -1px 0 1px rgba(0,0,0,.15) inset;border-radius: 46px;background: #FAFAFA;
}#ds-thread .ds-avatar a {display: inline-block;padding: 1px;width: 32px;height: 32px;border: 1px solid #b9baa6;border-radius: 50%;background-color: #fff !important;
}#ds-thread .ds-avatar a:hover {
}#ds-thread .ds-avatar > img {margin: 2px 0 0 2px;
}#ds-thread #ds-reset .ds-replybox {box-shadow: none;
}#ds-thread #ds-reset ul.ds-children .ds-replybox.ds-inline-replybox a.ds-avatar,
#ds-reset .ds-replybox.ds-inline-replybox a.ds-avatar {left: 0;top: 0;padding: 0;width: 32px !important;height: 32px !important;background: none;box-shadow: none;
}#ds-reset .ds-replybox.ds-inline-replybox a.ds-avatar img {width: 32px !important;height: 32px !important;border-radius: 50%;
}#ds-reset .ds-replybox a.ds-avatar,
#ds-reset .ds-replybox .ds-avatar img {padding: 0;width: 50px !important;height: 50px !important;border-radius: 5px;
}#ds-reset .ds-avatar img {width: 32px !important;height: 32px !important;border-radius: 32px;box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);-webkit-transition: .8s all ease-in-out;-moz-transition: .4s all ease-in-out;-o-transition: .4s all ease-in-out;-ms-transition: .4s all ease-in-out;transition: .4s all ease-in-out;
}.ds-post-self:hover .ds-avatar img {-webkit-transform: rotateX(360deg);-moz-transform: rotate(360deg);-o-transform: rotate(360deg);-ms-transform: rotate(360deg);transform: rotate(360deg);
}#ds-thread #ds-reset .ds-comment-body {-webkit-transition-delay: initial;-webkit-transition-duration: 0.4s;-webkit-transition-property: all;-webkit-transition-timing-function: initial;background: #F7F7F7;padding: 15px 15px 15px 47px;border-radius: 5px;box-shadow: #B8B9B9 0 1px 3px;border: white 1px solid;
}#ds-thread #ds-reset ul.ds-children .ds-comment-body {padding-left: 15px;
}#ds-thread #ds-reset .ds-comment-body p {color: #787968;
}#ds-thread #ds-reset .ds-comments {border-bottom: 0px;
}#ds-thread #ds-reset .ds-powered-by {display: none;
}#ds-thread #ds-reset .ds-comments a.ds-user-name {font-weight: normal;color: #3D3D3D !important;
}#ds-thread #ds-reset .ds-comments a.ds-user-name:hover {color: #D32 !important;
}#ds-thread #ds-reset #ds-bubble {display: none !important;
}#ds-thread #ds-reset #ds-hot-posts {border: 0;
}#ds-reset #ds-hot-posts .ds-gradient-bg {background: none;
}#ds-thread #ds-reset .ds-comment-body:hover {background-color: #F1F1F1;-webkit-transition-delay: initial;-webkit-transition-duration: 0.4s;-webkit-transition-property: all;-webkit-transition-timing-function: initial;
}
/*Head End*/

多说后台自定义CSS

设置步骤超级简单，登录多说后台->设置->基本设置->自定义CSS

多说评论显示UA(User Agent)

主要参考@myhloli和@搜索客，灰常感谢

多说评论框UA显示/博主标记 - http://myhloli.com/duoshuo-ua-and-admin-tab.html

多说回复后显示浏览器及操作系统信息（Useragent） - http://ssk.91txh.com/209

本地化embed.js

1.下载embed.js

多说官方 - http://static.duoshuo.com/embed.js

偷懒可以下载我当前使用的 - http://wsgzao.github.io/embed.js

2.获取多说ID

方法一：在文章下方登录后评论点击头像可获取多说ID

方法二：访问多说后台，http://duoshuo.com/settings/ ，点击你的用户名，地址栏中会出现如如下的ID地址
http://duoshuo.com/profile/867394/

3.本地修改embed.js

注意修改e.user_id多说ID，可以自定义ssk前端显示昵称

js//移动客户端判断开始
function checkMobile() {var isiPad = navigator.userAgent.match(/iPad/i) != null;if (isiPad) {return false;}var isMobile = navigator.userAgent.match(/iphone|android|phone|mobile|wap|netfront|x11|java|opera mobi|opera mini|ucweb|windows ce|symbian|symbianos|series|webos|sony|blackberry|dopod|nokia|samsung|palmsource|xda|pieplus|meizu|midp|cldc|motorola|foma|docomo|up.browser|up.link|blazer|helio|hosin|huawei|novarra|coolpad|webos|techfaith|palmsource|alcatel|amoi|ktouch|nexian|ericsson|philips|sagem|wellcom|bunjalloo|maui|smartphone|iemobile|spice|bird|zte-|longcos|pantech|gionee|portalmmm|jig browser|hiptop|benq|haier|^lct|320x320|240x320|176x220/i) != null;if (isMobile) {return true;}return false;
}
//移动客户端判断结束
//管理员判断开始
function sskadmin(e) {var ssk = '';if (e.user_id == 867394) {if (checkMobile()) {ssk = '<span class="ua"><span class="sskadmin">R00T</span></span><br><br>';} else {ssk = '<span class="ua"><span class="sskadmin">R00T</span></span>';}} else {if (checkMobile()) {ssk = '<br><br>';}}return ssk;
}
//管理员判断结束
//显UA开始
function ua(e) {var r = new Array;var outputer = '';if (r = e.match(/FireFox\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_firefox"><i class="fa fa-globe"></i> Mozilla FireFox' + ' ' + r1[1]} else if (r = e.match(/Maxthon([\d]*)\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_maxthon"><i class="fa fa-globe"></i> Maxthon' + ' ' + r1[1]} else if (r = e.match(/BIDUBrowser([\d]*)\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_ucweb"><i class="fa fa-globe"></i> 百度浏览器' + ' ' + r1[1]} else if (r = e.match(/UBrowser([\d]*)\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_ucweb"><i class="fa fa-globe"></i> UCBrowser' + ' ' + r1[1]} else if (r = e.match(/UCBrowser([\d]*)\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_ucweb"><i class="fa fa-globe"></i> UCBrowser' + ' ' + r1[1]} else if (r = e.match(/MetaSr/ig)) {outputer = '<span class="ua_sogou"><i class="fa fa-globe"></i> 搜狗浏览器'} else if (r = e.match(/2345Explorer/ig)) {outputer = '<span class="ua_2345explorer"><i class="fa fa-globe"></i> 2345王牌浏览器'} else if (r = e.match(/2345chrome/ig)) {outputer = '<span class="ua_2345chrome"><i class="fa fa-globe"></i> 2345加速浏览器'} else if (r = e.match(/LBBROWSER/ig)) {outputer = '<span class="ua_lbbrowser"><i class="fa fa-globe"></i> 猎豹安全浏览器'} else if (r = e.match(/MicroMessenger\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_qq"><i class="fa fa-weixin"></i> 微信' + ' ' + r1[1]/*.split('/')[0]*/} else if (r = e.match(/QQBrowser\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_qq"><i class="fa fa-globe"></i> QQ浏览器' + ' ' + r1[1]/*.split('/')[0]*/} else if (r = e.match(/QQ\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_qq"><i class="fa fa-globe"></i> QQ浏览器' + ' ' + r1[1]/*.split('/')[0]*/} else if (r = e.match(/MiuiBrowser\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_mi"><i class="fa fa-globe"></i> Miui浏览器' + ' ' + r1[1]/*.split('/')[0]*/} else if (r = e.match(/Chrome([\d]*)\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_chrome"><i class="fa fa-globe"></i> Chrome' + ' ' + r1[1]/*.split('.')[0]*/} else if (r = e.match(/safari\/([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_apple"><i class="fa fa-globe"></i> Apple Safari' + ' ' + r1[1]} else if (r = e.match(/Opera[\s|\/]([^\s]+)/ig)) {var r1 = r[0].split("/");outputer = '<span class="ua_opera"><i class="fa fa-globe"></i> Opera' + ' ' + r1[1]} else if (r = e.match(/Trident\/7.0/gi)) {outputer = '<span class="ua_ie"><i class="fa fa-globe"></i> Internet Explorer 11'} else if (r = e.match(/MSIE\s([^\s|;]+)/gi)) {outputer = '<span class="ua_ie"><i class="fa fa-globe"></i> Internet Explorer' + ' ' + r[0]/*.replace('MSIE', '').split('.')[0]*/} else {outputer = '<span class="ua_other"><i class="fa fa-globe"></i> 其它浏览器'}if (checkMobile()) {Mobile = '<br><br>';} else {Mobile = '';}return outputer + "</span>" + Mobile;
}
function os(e) {var os = '';if (e.match(/win/ig)) {if (e.match(/nt 5.1/ig)) {os = '<span class="os_xp"><i class="fa fa-desktop"></i> Windows XP'} else if (e.match(/nt 6.1/ig)) {os = '<span class="os_7"><i class="fa fa-desktop"></i> Windows 7'} else if (e.match(/nt 6.2/ig)) {os = '<span class="os_8"><i class="fa fa-desktop"></i> Windows 8'} else if (e.match(/nt 6.3/ig)) {os = '<span class="os_8_1"><i class="fa fa-desktop"></i> Windows 8.1'} else if (e.match(/nt 10.0/ig)) {os = '<span class="os_8_1"><i class="fa fa-desktop"></i> Windows 10'} else if (e.match(/nt 6.0/ig)) {os = '<span class="os_vista"><i class="fa fa-desktop"></i> Windows Vista'} else if (e.match(/nt 5/ig)) {os = '<span class="os_2000"><i class="fa fa-desktop"></i> Windows 2000'} else {os = '<span class="os_windows"><i class="fa fa-desktop"></i> Windows'}} else if (e.match(/android/ig)) {os = '<span class="os_android"><i class="fa fa-android"></i> Android'} else if (e.match(/ubuntu/ig)) {os = '<span class="os_ubuntu"><i class="fa fa-desktop"></i> Ubuntu'} else if (e.match(/linux/ig)) {os = '<span class="os_linux"><i class="fa fa-linux"></i> Linux'} else if (e.match(/mac/ig)) {os = '<span class="os_mac"><i class="fa fa-desktop"></i> Mac OS X'} else if (e.match(/unix/ig)) {os = '<span class="os_unix"><i class="fa fa-desktop"></i> Unix'} else if (e.match(/symbian/ig)) {os = '<span class="os_nokia"><i class="fa fa-mobile"></i> Nokia SymbianOS'} else {os = '<span class="os_other"><i class="fa fa-desktop"></i> 其它操作系统'}return os + "</span>";
}
//显UA结束

4.上传embed.js

我的做法上传到GitHub，其它类似七牛或者云主机的方法都可以
http://wsgzao.github.io/embed.js

5.修改多说调用地址

其它平台以此类推，我自己的做法ds.src = '//wsgzao.github.io/embed.js';

js<script type="text/javascript">var duoshuoQuery = {short_name:"<%= theme.duoshuo_shortname %>"};(function() {var ds = document.createElement('script');ds.type = 'text/javascript';ds.async = true;ds.src = '//wsgzao.github.io/embed.js';ds.charset = 'UTF-8';(document.getElementsByTagName('head')[0]|| document.getElementsByTagName('body')[0]).appendChild(ds);})();
</script>

6.增加Font Awesome

官方下载压缩包 - http://fontawesome.io/
解压其中的fonts和css，根据你的Blog类型上传至指定目录引入CSS链接即可生效

7.多说后台自定义CSS

请参考上文方法加入多说自定义CSS

css/*UA Start*/
span.ua {margin: 0 1px!important;color: #FFFFFF!important;/*text-transform: Capitalize!important;float: right!important;line-height: 18px!important;*/;
}.ua_other.os_other {background-color: #ccc!important;color: #fff;border: 1px solid #BBB!important;border-radius: 4px;
}.ua_ie {background-color: #428bca!important;border-color: #357ebd!important;border-radius: 4px;padding: 0 5px!important;
}.ua_firefox {background-color: #f0ad4e!important;border-color: #eea236!important;border-radius: 4px;padding: 0 5px!important;
}.ua_maxthon {background-color: #7373B9!important;border-color: #7373B9!important;border-radius: 4px;padding: 0 5px!important;
}.ua_ucweb {background-color: #FF740F!important;border-color: #d43f3a!important;border-radius: 4px;padding: 0 5px!important;
}.ua_sogou {background-color: #78ACE9!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_2345explorer {background-color: #2478B8!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_2345chrome {background-color: #F9D024!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_mi {background-color: #FF4A00!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_lbbrowser {background-color: #FC9D2E!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_chrome {background-color: #EE6252!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_qq {background-color: #3D88A8!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_apple {background-color: #E95620!important;border-color: #4cae4c!important;border-radius: 4px;padding: 0 5px!important;
}.ua_opera {background-color: #d9534f!important;border-color: #d43f3a!important;border-radius: 4px;padding: 0 5px!important;
}.os_vista,.os_2000,.os_windows,.os_xp,.os_7,.os_8,.os_8_1 {background-color: #39b3d7!important;border-color: #46b8da!important;border-radius: 4px;padding: 0 5px!important;
}.os_android {background-color: #98C13D!important;border-color: #01B171!important;border-radius: 4px;padding: 0 5px!important;
}.os_ubuntu {background-color: #DD4814!important;border-color: #01B171!important;border-radius: 4px;padding: 0 5px!important;
}.os_linux {background-color: #3A3A3A!important;border-color: #1F1F1F!important;border-radius: 4px;padding: 0 5px!important;
}.os_mac {background-color: #666666!important;border-color: #1F1F1F!important;border-radius: 4px;padding: 0 5px!important;
}.os_unix {background-color: #006600!important;border-color: #1F1F1F!important;border-radius: 4px;padding: 0 5px!important;
}.os_nokia {background-color: #014485!important;border-color: #1F1F1F!important;border-radius: 4px;padding: 0 5px!important;
}.sskadmin {background-color: #00a67c!important;border-color: #01B171!important;border-radius: 4px;padding: 0 5px!important;
}
/*UA End*/

其它开源方案

欢迎大家积极反馈，提出自己的想法^_^

Make DUOSHUO Show UA - http://git.oschina.net/huhuhuhu/Make-DUOSHUO-Show-UA/tree/master

ua-parser-js - https://github.com/faisalman/ua-parser-js

duoshuo-mod - https://github.com/wsgzao/duoshuo-mod

前端识别

大家可以猛击测试各种UA

Useragent.js - http://zsxsoft.github.io/useragent.js/withimage.html

UAParser.js - http://faisalman.github.io/ua-parser-js/