docs: function engineManager_editKeyword(name, handler)
    {
      // Select the search engine
      this.selectedEngine = name;
  
      // Setup the modal dialog handler
      md = new modalDialog.modalDialog(this._controller.window);
      md.start(handler);
  
      var button = this.getElement({type: "engine_button", subtype: "edit"});
      this._controller.click(button);
      md.waitForDialog();
    }