         isShowing: () ->
             @.jqo().is(":visible")
 
-        choose: (choose_field) ->
+        choose: () ->
             $li = @.jqo().find ".cur"
-            str = if _isNil($li) then @.holder.query.text+" " else $li.attr(choose_field) + " "
+            str = if _isNil($li) then @.holder.query.text+" " else $li.attr(@.choose_field) + " "
             @.holder.replaceStr(str)
             @.hide()
+
         rePosition: () ->
             rect = @.holder.rect()
             if rect.bottom + @.jqo().height() - $(window).scrollTop() > $(window).height()

            else
                opt = options
            @.options[flag] = $.extend {}, $.fn.atWho.default, opt
            log "At.reg", @.$inputor[0],flag, options

        dataValue: ->


    AtView =
        timeout_id: null
        choose_field: null
        id: '#at-view'
        holder: null
        _jqo: null
