<script src="jquery.min.js"></script>
<script>
$(function(){
$.each($("#list li"),function(){
$(this).hover(function(){
$(this).css("background","#f00")
},function(){
$(this).css("background","#fff")
})
})
})
</script>
<ul id="list">
<% for i=1 to 10 %>
<li>无标题文档<%= i %></li>
<% next %>
</ul>