스타일 변환의 작은 기능 코드를 받습니다

<div class="village village_rows" >
    <div class="village_row test">
        <a class="village_row_link active"> </a>
    </div>
    <div class="village_row test">
        <a class="village_row_link active"> </a>
    </div>
</div>
<script>
    $(function(){
        $(".village_row"). click(function(){
            var index = $(this).index();
//            alert(index);
            $(".village_list").hide();
            $(".village_list").eq(index).show();
            $(".test").children().addClass("active");
            $(this).children().removeClass("active");
        })
    })
</script>