h5將當前網頁加入收藏夾

      var bookmarkUrl = window.document.location.href;
      var bookmarkTitle = "名稱;
      try {
        //IE
        window.external.addFavorite(bookmarkUrl, bookmarkTitle);
      } catch (e) {
        try {
          //Firefox
          window.sidebar.addPanel(bookmarkTitle, bookmarkUrl, "");
        } catch (e) {
          alert("您的瀏覽器不支持自動加入收藏，請手動設置！", "提示信息");
        }
      }