<!doctype html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://www.plcxue.com/" />
<title>plc学堂</title>
<script type="text/
javascript" src="mytest/jquery/jquery-1.8.3.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("button").click(function(){
$(":radio").hide();
});
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</script>
</head>
<body>
<ul>
<li>
密码框：<input type="password" name="mima" />
单选按钮:<input type="radio" value="danxuan" />男
</li>
</ul>
<button>点击查看效果</button>
</body>
</html>
