动态添加/删除类Jquery

Question

我正在创建一个自动提示框,其中有一个建议返回给它,我正在尝试添加/删除类"searchsuggestinnerulhighlight"到单个链接.这是动态返回的ta

    <DIV id="searchsuggestinner">
    <UL id=searchsuggestinnerul>
    <LI>
    <A href="#" id="1" class = "hoverme" onMouseDown="searchsuggestSubmit('appalachian trail');">appalachian trail</A>
   </LI>
   </UL>
   </DIV>

这是我的jQuery:

 $(".hoverme").live("mouseover mouseout", function(event) {
    if ( event.type == "mouseover" ) {
       $("#" + mocount).removeClass("searchsuggestinnerulhighlight");
       mocount = $(this).attr('id');
       $("#" + mocount).addClass("searchsuggestinnerulhighlight");
    } else {
       $("#" + mocount).removeClass("searchsuggestinnerulhighlight");
    }
 });

最初我有.css("背景颜色"......现在我已经改变它来添加类并删除类,它不起作用.任何想法？

Answer 1

更改:

$("#" + mocount).add("searchsuggestinnerulhighlight");

至:

$("#" + mocount).addClass("searchsuggestinnerulhighlight");