首先是简单的表单传递:login.php
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"><!-- 设置字符集为utf-8 -->
<title>登陆</title>
<style type="text/css">
li{}
</style>
</head>
<body>
<form method="POST" action="check.php">
<ur style="list-style: none;">
<li><input type="text" name="name"/></li>
<li><input type="password" name="key"/></li>
<li><input type="submit" value="登陆"/></li>
</ur>
</form>
</body>
</html>