<!DOCTYPE HTML>
<html>
<head>
<title>please enter your title</title>
<meta charset="utf-8">
<meta name="Author" content="年轻人">
<style type='text/css'>
</style>
</head>
<body>
<form action="test.php" method="get">
用户名:<input type="text" name='user' /> <br />
密 码:<input type="password" name='pwd' /> <br />
<input type="radio" name='sex' />男 <input type="radio" name='sex' /> 女 <br />
<input type="submit" />
</form>
<!--
get :会把发送的数据放在url里面 ?name=value&name=value
暴漏性强
-->
<!--
post :不会把发送的数据放在url里面
暴漏性弱(但通过浏览器还是能被看到!)
-->
</body>
</html>