if (typeof dic === "undefined") {
   var dic = {
      "attributions": {
         cla: ".ol-attribution",
         fr: "Attributions",
         en: "Attributions",
         es: "Atribuciones",
         de: "Zuschreibungen",
         zh: "归因"
      },
      "olzoomin": {
         cla: ".ol-zoom-in",
         fr: "Zoom avant",
         en: "Zoom in",
         es: "Acercar",
         de: "Hineinzoomen",
         zh: "放大"
      },
      "olzoomout": {
         cla: ".ol-zoom-out",
         fr: "Zoom arrière",
         en: "Zoom out",
         es: "Disminuir el zoom",
         de: "Rauszoomen",
         zh: "缩小"
      },
      "olrotatereset": {
         cla: ".ol-rotate-reset",
         fr: "Annuler la rotation",
         en: "Reset rotation",
         es: "Restablecer rotación",
         de: "Drehung zurücksetzen",
         zh: "重置旋转"
      },
      "olfullscreenfalse": {
         cla: ".ol-full-screen-false",
         fr: "Plein écran",
         en: "Fullscreen",
         es: "Pantalla completa",
         de: "Ganzer Bildschirm",
         zh: "全屏"
      },
      "olfullscreentrue": {
         cla: ".ol-full-screen-true",
         fr: "Quittez plein écran",
         en: "Quit fullscreen mode",
         es: "Salga del modo de pantalla completa",
         de: "Beenden Sie den Vollbildmodus",
         zh: "退出全屏模式"
      },
      "overviewmap": {
         cla: ".ol-overviewmap",
         fr: "Carte générale",
         en: "Overview map",
         es: "Mapa general",
         de: "Übersichtskarte",
         zh: "概览图"
      }
   };
};