browser.min.js

!function(i){Drupal.behaviors.browserDetection={attach:function(n,r){var t={init:function(){this.browser=this.searchString(this.dataBrowser)||"unknown-browser",this.version=this.searchVersion(navigator.userAgent)||this.searchVersion(navigator.appVersion)||"unknown-version",this.OS=this.searchString(this.dataOS)||"unknown-OS"},searchString:function(i){for(var n=0;n<i.length;n++){var r=i[n].string,t=i[n].prop;if(this.versionSearchString=i[n].versionSearch||i[n].identity,r){if(-1!=r.indexOf(i[n].subString))return i[n].identity}else if(t)return i[n].identity}},searchVersion:function(i){var n=i.indexOf(this.versionSearchString);if(-1!=n)return parseFloat(i.substring(n+this.versionSearchString.length+1))},dataBrowser:[{string:navigator.userAgent,subString:"OPR",identity:"Opera",versionSearch:"OPR"},{string:navigator.userAgent,subString:"Vivaldi",identity:"Vivaldi"},{string:navigator.userAgent,subString:"Chrome",identity:"Chrome"},{string:navigator.userAgent,subString:"OmniWeb",versionSearch:"OmniWeb/",identity:"OmniWeb"},{string:navigator.vendor,subString:"Apple",identity:"Safari",versionSearch:"Version"},{prop:window.opera,identity:"Opera",versionSearch:"Version"},{string:navigator.vendor,subString:"iCab",identity:"iCab"},{string:navigator.vendor,subString:"KDE",identity:"Konqueror"},{string:navigator.userAgent,subString:"Firefox",identity:"Firefox"},{string:navigator.vendor,subString:"Camino",identity:"Camino"},{string:navigator.userAgent,subString:"Netscape",identity:"Netscape"},{string:navigator.userAgent,subString:"MSIE",identity:"Internet Explorer",versionSearch:"MSIE"},{string:navigator.userAgent,subString:".NET4",identity:"Microsoft Edge",versionSearch:"rv"},{string:navigator.userAgent,subString:"Gecko",identity:"Mozilla",versionSearch:"rv"},{string:navigator.userAgent,subString:"Mozilla",identity:"Netscape",versionSearch:"Mozilla"}],dataOS:[{string:navigator.userAgent,subString:"Windows Phone",identity:"WindowsPhone"},{string:navigator.platform,subString:"Win",identity:"Windows"},{string:navigator.platform,subString:"Mac",identity:"Mac"},{string:navigator.userAgent,subString:"iPhone",identity:"iPhone"},{string:navigator.userAgent,subString:"iPad",identity:"iPad"},{string:navigator.userAgent,subString:"Android",identity:"Android"},{string:navigator.platform,subString:"Linux",identity:"Linux"}]};t.init();var e=t.OS.toLowerCase(),s=t.browser.toLowerCase(),a=String(t.version).replace(/\./g,"-");i("html").addClass(e),i("html").addClass(s),i("html").addClass(s+"-"+a),("android"==e||"iphone"==e||"ipad"==e||"windowsphone"==e)&&i("html").addClass("mobile-browser")}}}(jQuery);