文件布局
<!--index.php-->
<meta http-equiv="content-type" content="text/html" charset="utf-8">
<?php
/**
* Created by PhpStorm.
* User: Administrator
* Date: 2015/8/26
* Time: 9:47
*/
?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>会员系统</title>
<link rel="stylesheet" type="text/css" href="style.css"/>
</head>
<body>
<?php require 'start.inc.php'?>
<?php
if(isset($_GET['index'])){
if($_GET['index']=='login'){
include $_GET['index'].'.inc.php';
}elseif($_GET['index']=='register'){
include $_GET['index'].'.inc.php';
}
}
?>
</body>
</html>
<!--start.inc.php-->
<h3>欢迎光临会员俱乐部</h3>
<div class="start">
<a href="index.php?index=login">登录</a>
<a href="index.php?index=register">注册</a>
</div>
<!--login.inc.php-->
<h3>请登录您的账号</h3>
<div class="login">
<form method="post" action="">
<p>用 户 名：<input type="text" name="username"></p>
<p>密 码：<input type="password" name="password"></p>
<p><input type="submit" name="login" value="登录"></p>
<p>[<a href="?">返回上一层</a>]</p>
</form>
</div>
<!--register.inc.php-->
<h3>请注册您的信息</h3>
<div class="register">
<form method="post" action="">
<p>用 户 名：<input type="text" name="username"></p>
<p>密 码：<input type="password" name="password"></p>
<p>确认密码：<input type="password" name="notpassword"></p>
<p>电子邮件：<input type="text" name="email"></p>
<p><input type="submit" name="register" value="注册"></p>
<p>[<a href="?">返回上一层</a>]</p>
</form>
</div>
<!--style.css-->
@CHARSET "UTF-8";
h3,.start,.register,.login{
margin: 20px;
text-align: center;
}