头部需要引人文件：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>demo</title>
<link rel="stylesheet" type="text/css" href="js/jquery-easyui/themes/default/easyui.css">
<!--<link rel="stylesheet" type="text/css" href="js/jquery-easyui/themes/black/easyui.css">-->
<link rel="stylesheet" type="text/css" href="js/jquery-easyui/themes/icon.css">
<script src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery-easyui/jquery.easyui.min.js"></script>
</head>
<body>
1、首先是面板工具：
<h2>Basic Panel</h2>
<p>The panel is a container for other components or elements.</p>
<div style="margin:20px 0 10px 0;">
<!--easyUI的四个面板工具：打开、关闭、展开、折叠-->
<a href="#" class="easyui-linkbutton" onclick="javascript:$(\'#p\').panel(\'open\')">Open</a>
<a href="#" class="easyui-linkbutton" onclick="javascript:$(\'#p\').panel(\'close\')">Close</a>
<a href="javascript:void(0)" class="easyui-linkbutton" onclick="javascript:$(\'#p\').panel(\'collapse\',true)">Collapse</a>
<a href="javascript:void(0)" class="easyui-linkbutton" onclick="javascript:$(\'#p\').panel(\'expand\',true)">Expand</a>
</div>
<div id="p" class="easyui-panel" title="Basic Panel" style="width:700px;height:200px;padding:10px;">
<p style="font-size:14px">jQuery EasyUI框架可以帮助您轻松构建web页面。</p>
<ul>
<li>easyui是一个基于jQuery的用户界面插件的集合。</li>
<li>easyui provides essential functionality for building modem, interactive, javascript applications.</li>
<li>using easyui you don\'t need to write many javascript code, you usually defines user-interface by writing
some HTML markup.
</li>
<li>complete framework for HTML5 web page.</li>
<li>easyui save your time and scales while developing your products.</li>
<li>easyui is very easy but powerful.</li>
</ul>
</div>
2、其次是用户界面工具：增删改查
<h2>用户界面工具，增删查改</h2>
<div class="easyui-panel" title="Custom Panel Tools" style="width:700px;height:200px;padding:10px;"
data-options="iconCls:\'icon-save\',closable:true,tools:\'#operation\'">
<p style="font-size:14px">jQuery EasyUI框架可以帮助您轻松构建web页面。</p>
<ul>
<li>easyui是一个基于jQuery的用户界面插件的集合。</li>
<li>easyui provides essential functionality for building modem, interactive, javascript applications.</li>
<li>using easyui you don\'t need to write many javascript code, you usually defines user-interface by writing
some HTML markup.
</li>
<li>complete framework for HTML5 web page.</li>
<li>easyui save your time and scales while developing your products.</li>
<li>easyui is very easy but powerful.</li>
</ul>
</div>
<div id="operation">
<a href="javascript:void(0)" class="icon-add" onclick="javascript:alert(\'add\')"></a>
<a href="javascript:void(0)" class="icon-edit" onclick="javascript:alert(\'edit\')"></a>
<a href="javascript:void(0)" class="icon-cut" onclick="javascript:alert(\'cut\')"></a>
<a href="javascript:void(0)" class="icon-help" onclick="javascript:alert(\'help\')"></a>
</div>
3、接着是载入面板内容工具
<h2>载入面板内容</h2>
<p>单击面板右上角的refresh按钮以加载内容。注意是一个文件名，文件名有无下划线都可以</p>
<div style="margin:20px 0 10px 0;"></div>
<div id="load" class="easyui-panel" title="加载面板内容" style="width:700px;height:200px;padding:10px;"
data-options="
tools:[{
iconCls:\'icon-reload\',
handler:function(){
<!--$(\'#load\').panel(\'refresh\', \'_content.html\');-->
$(\'#load\').panel(\'refresh\', \'content.html\');
}
}]
">
</div>
content.html：这里要加载的内容是个html文件。文件名可以有下划线，该文件同处根目录下，与“demo”同处一个根目录下即可
</body>
</html>