瀏覽器語言偵測

var x = "Language of the browser: " + navigator.language;

var txt = "";
txt += "<p>Browser CodeName: " + navigator.appCodeName + "</p>";
txt += "<p>Browser Name: " + navigator.appName + "</p>";
txt += "<p>Browser Version: " + navigator.appVersion + "</p>";
txt += "<p>Cookies Enabled: " + navigator.cookieEnabled + "</p>";
txt += "<p>Browser Language: " + navigator.language + "</p>";
txt += "<p>Browser Online: " + navigator.onLine + "</p>";
txt += "<p>Platform: " + navigator.platform + "</p>";
txt += "<p>User-agent header: " + navigator.userAgent + "</p>";

<script type=text/javascript>
        // if( (/http\:\/\/t\.smartisan\.com\/smartisan\/modules\/index\/\#\/$/g).test(location.href)) {
        if( (/http\:\/\/www\.smartisan\.com.$/g).test(location.href) || (/http\:\/\/www\.smartisan\.com\/\#\/$/g).test(location.href)) {
            // ['ja', 'en-GB', 'en', 'en-US', 'fr', 'es', 'ko', 'de'];
            // 首页，如果是英文环境，则跳到 en
            if((/en/gi).test(navigator.language)) {
                location.href = 'http://www.smartisan.com/en/';
            }
            // 首页，如果是日文环境，则跳到 jp
            else if((/(jp|ja)/gi).test(navigator.language)){
                location.href = 'http://www.smartisan.com/jp/';
            }
        }
    </script>