!function(){"use strict";class t{static getExtChannel(){return"linkfox_offline"}static getManifestVersion(){return"3"}static isSetChannel(){return!0}static isFirefox(){return t.getExtChannel()===e.LINKFOX_FIREFOX}static isECO(){return t.getExtChannel()===e.LINKFOX_ECO}static isChrome(){return t.getExtChannel()===e.LINKFOX_GOOGLE}static isOffline(){return t.getExtChannel()===e.LINKFOX_OFFLINE}static isZiniaoWorkBench(){return t.getExtChannel()===e.LINKFOX_ZINIAO_BROWSERWORKBENCH}static isMV2(){return t.getManifestVersion()===n.MV2}static isMV3(){return t.getManifestVersion()===n.MV3}}var e,n,i=t;function r(){var t=new Date,e=t.getFullYear();let n=t.getMonth()+1,i=t.getDate();t=t.getHours(),1<=n&&n<=9&&(n="0"+n),0<=i&&i<=9&&(i="0"+i),t=parseInt(""+t/12)?"B":"A";return""+e+n+i+t}(s=e=e||{}).LINKFOX_360="linkfox_360",s.LINKFOX_ECO="linkfox_eco",s.LINKFOX_GOOGLE="linkfox_google",s.LINKFOX_FIREFOX="linkfox_firefox",s.LINKFOX_OFFLINE="linkfox_offline",s.LINKFOX_ZINIAO_BROWSERWORKBENCH="linkfox_ziniao_browserworkbench",s.LINKFOX_DEFAULT="LinkFox",(s=n=n||{}).MV2="2",s.MV3="3";{let t="";var s=i.isMV2()?"-firefox":"",s;t=`https://cdn.linkfox.com/chrome_v3/prod${s}/widget-sdk/app.js?t=`+r(),(s=document.createElement("script")).setAttribute("type","text/javascript"),s.setAttribute("src",t),s.setAttribute("id","linkfox-widget-sdk"),s.setAttribute("charset","utf-8"),document.head.appendChild(s)}}();