def edit
      # add breadcrumb and set title
      add_breadcrumb I18n.t("controllers.admin.comments.edit.breadcrumb")
      set_title(I18n.t("controllers.admin.comments.edit.title"))

      @comment = Comment.find(params[:id])
    end
def edit
      # add breadcrumb and set title
      add_breadcrumb I18n.t("controllers.admin.comments.edit.breadcrumb")
      set_title(I18n.t("controllers.admin.comments.edit.title"))

      @comment = Comment.find(params[:id])
    end
get and disply certain comment