var ua = navigator.userAgent.toLowerCase(); var ua_checker = { android: ua.match(/android/), iphone: ua.match(/(iphone|ipod|ipad)/), blackberry: ua.match(/blackberry/) }; if (ua_checker.android) { // up to you } else if (ua_checker.iphone) { // up to you } else if (ua_checker.blackberry) { // up to you … Continue reading →