nl_tokens: Internal functions
pl_tokens: function ( ) { var contextMenu , menuItems , t = this ; contextMenu = DOM . <mask> ( 'menu_' + t . id ) ; menuItems = DOM . select ( 'a[role=option]' , 'menu_' + t . id ) ; menuItems . splice ( 0 , 0 , contextMenu ) ; t . keyboardNav = new tinymce . ui . KeyboardNavigation ( { root : 'menu_' + t . id , items : menuItems , onCancel : function ( ) { t . hideMenu ( ) ; } , enableUpDown : true } ) ; contextMenu . focus ( ) ; }