如何在php mvc中从表单获取数据

如何在php mvc中从表单获取数据,php,forms,model-view-controller,Php,Forms,Model View Controller,我开始学习php和mvc,这就是我想要做的。我想创建一个简单的登录表单。 我的登入表格如下 <html> <body> <form action = "index.php" method = "post"> userName : <input type = "text" name = "username"/> Password : <input type = "text" name = "password"/> <br/>

我开始学习php和mvc,这就是我想要做的。我想创建一个简单的登录表单。 我的登入表格如下

<html>
<body>
<form action = "index.php" method = "post">
userName : <input type = "text" name = "username"/>
Password : <input type = "text" name = "password"/>
<br/>
<input type = "submit" value = "login" name = "btnlogin"/>
</form>
</body>

</html>
<?php

class controller
{
public $modelBook;
public $view;
public $modeluser;


function __construct()
{
    $this->modelBook = new Book();
    $this->view = new view();
    $this->modeluser = new members();

    $this->Home();
}

function Home()
{
    $this->view->viewThis('login.php');
}

function login($username,$password)
{
    $data = $this->modeluser->login($username, $password);
    $this->view->viewThis('member.php',$data);
}
my router.php文件

<?php
include 'model/modelBook.php';
include 'model/modelLogin.php';
include 'view/load.php';
include 'controller/controller.php';

$controller = new controller();
?>

在index.php中应该有以下函数

define ('SERVER_ROOT','C:\wamp\www\eclipse\MVCLMS');

define ('SITE_ROOT', 'http://localhost');

require_once 'controller/router.php';

?>
<?php
   if ($_POST['username'] && $_POST['password'] ) {
      $controller = new controller();
      $controller->login($_POST['username'], $_POST['password']);
   }
?>

此代码位置取决于您的mvc结构