HTML代码:定义两个DIV并设置大小宽度
<div id="Div1" class="div-list" style="width:20px; height:50px; border:1px solid #F00">
<a>DIV1</a>
</div>
<div id="Div2" class="div-list1" style="width:20px; height:50px; border:1px solid #F00">
<a>DIV2</a>
</div>
JS代码:调用Hover事件并遍历所有DIV
<script type="text/javascript">
$(function () { $("div").hover(function () { var id = $(this).attr("id"); alert(id); }) })
</script>