{%- if theme.changyan.appid and theme.changyan.appkey -%}
<!-- SOHUCS Comments -->
<div id="SOHUCS"></div>
<script type="text/javascript">
(function(){
var appid = '{{theme.changyan.appid}}';
var conf = '{{theme.changyan.appkey}}';
var width = window.innerWidth || document.documentElement.clientWidth;
if (width < 960) {window.document.write('<script id="changyan_mobile_js" charset="utf-8" type="text/javascript" src="https://changyan.sohu.com/upload/mobile/wap-js/changyan_mobile.js?client_id=' + appid + '&conf=' + conf + '"><\/script>'); } else { var loadJs=function(d,a){var c=document.getElementsByTagName("head")[0]||document.head||document.documentElement;var b=document.createElement("script");b.setAttribute("type","text/javascript");b.setAttribute("charset","UTF-8");b.setAttribute("src",d);if(typeof a==="function"){if(window.attachEvent){b.onreadystatechange=function(){var e=b.readyState;if(e==="loaded"||e==="complete"){b.onreadystatechange=null;a()}}}else{b.onload=a}}c.appendChild(b)};loadJs("https://changyan.sohu.com/upload/changyan.js",function(){window.changyan.api.config({appid:appid,conf:conf})}); } })();
</script>
{%- endif -%}