//自己在Dreamweaver上通过测试。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>手风琴展示效果</title>
<script type="text/javascript" src="../js/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="../js/jquery-ui-1.8.18.custom.min.js"></script>
<link type="text/css" rel="stylesheet" href="../css/jquery-ui-1.8.18.custom.css" />
<style type="text/css" >
.one .two .three{
z-index:2px;
}
.spring{
font-style:oblique;
background-color:#003399;
border-bottom-color:#00CC66;
}
</style>
</head>
<body>
<div>
<h1><br></h1>
<h1>模仿手风琴效果</h1>
</div>
<div id="content">
<div>
<h3><a href="#" onclick="javascript:void(0);">First</a></h3>
<div class="one">页面初始化展现</div>
</div>
<div>
<h3><a href="#" onclick="javascript:void(0);">Secord</a></h3>
<div class="two">点击展现效果1</div>
</div>
<div>
<h3><a href="#" onclick="javascript:void(0);">Third</a></h3>
<div class="three">点击展现效果2</div>
</div>
</div>
<script type="text/javascript">
$(document).ready(function() {
$(".one").click(function(){
$(this).toggleClass("spring");
});
$(".two").focus(function(){
$(this).addClass("spring");
});
$(".two").blur(function(){
$(this).removeClass("spring");
});
$("#content").accordion({
header:"h3",//用来指定标题头,现在的意思就是指头信息必须包含在h3标签里。
animated : "slide",//设置展开主题的动画效果
event : "click",//设置事件的触发方式mouseover 鼠标移动 click 鼠标点击等默认为click
autoHeight:true,//设置自动调整主题高度
icon:{
header:"ui-accordion-header",
headerSelected:"ui-accordion-header"
},//设置标题的背景图片
active:0//设置默认展开的主题,默认是0
});
//获取手风琴中展开的options主题的值
//var activeVal = $("#accordion").accordion("option","active");
//设置展开option主题的值
//activeVal = $("#accordion").accordion("option","active",2);
});
</script>
</body>
</html>