function detect() {
        /*if (navigator.appName == 'Microsoft Internet Explorer')
          var language = navigator.browserLanguage;
        else
          var language= navigator.language;
 Ajouter autant de redirections que de langues
        if (language == 'de') {
          this.location = "index.php?id=981";
        }
        if (language == 'pt') {
          this.location = "index.php?id=386";
        }*/
}