解决WordPress使用CDN后博文无法评论的错误

var i = 0, got = -1, len = document.getElementsByTagName('script').length;
while ( i <= len && got == -1){
  var js_url = document.getElementsByTagName('script')[i].src,
      got = js_url.indexOf('ments-ajax.js'); i++ ;
}

js_url = js_url.replace('CDN地址','你的域名');

js_url = js_url.replace('jb51.b0.upaiyun.','jb51.');

var dm = js_url.match(/http:\/\/([^\/]+)\//i);
js_url = js_url.replace(dm[1],'你的域名');