本文介绍了如何折叠手风琴中页面加载时的所有部分，的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
在下面的手风琴演示中，我如何折叠页面加载中的所有部分，首先将在第1部分中展开第1部分，请帮助我
In the Below accordion demo how do i collapse all the sections at the pageload,initially section 1 will be expanded at the start ,pls help me out
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery UI Accordion - Default functionality</title>
<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
<script src="../../jquery-1.6.2.js"></script>
<script src="../../ui/jquery.ui.core.js"></script>
<script src="../../ui/jquery.ui.widget.js"></script>
<script src="../../ui/jquery.ui.accordion.js"></script>
<link rel="stylesheet" href="../demos.css">
<script>
$(function() {
$( "#accordion" ).accordion();
});
</script>
</head>
<body>
<div class="demo">
<div id="accordion">
<h3><a href="#">Section 1</a></h3>
<div>
<p>
</p>
</div>
<h3><a href="#">Section 2</a></h3>
<div>
<p>
</p>
</div>
<h3><a href="#">Section 3</a></h3>
<div>
<p>
</p>
<ul>
<li>List item one</li>
<li>List item two</li>
<li>List item three</li>
</ul>
</div>
<h3><a href="#">Section 4</a></h3>
<div>
<p>
</p>
</div>
</div>
</div><!-- End demo -->
<div class="demo-description">
<p>
Click headers to expand/collapse content that is broken into logical sections, much like tabs.
Optionally, toggle sections open/closed on mouseover.
</p>
<p>
The underlying HTML markup is a series of headers (H3 tags) and content divs so the content is
usable without JavaScript.
</p>
</div><!-- End demo-description -->
</body>
</html>推荐答案
<script>
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