Php Slim SessionCookie中间件不工作

Php Slim SessionCookie中间件不工作,php,session-cookies,middleware,slim,Php,Session Cookies,Middleware,Slim,这是我的index.php <?php $app = new \Slim\Slim( array( 'templates.path' => dirname(__FILE__).'/templates' ) ); // Add session cookie middle-ware. Shouldn't this create a cookie? $app->add(new \Slim\Middleware\SessionCookie()); /

这是我的index.php

<?php
$app = new \Slim\Slim(
    array(
        'templates.path' => dirname(__FILE__).'/templates'
    )
);

// Add session cookie middle-ware. Shouldn't this create a cookie?
$app->add(new \Slim\Middleware\SessionCookie());

// Add a custom middle-ware
$app->add(new \CustomMiddleware());

$app->get(
    '/', 
    function () use ($app) {
        $app->render('Home.php');
    }
);

$app->run();
?>

如果在
Slim\Middleware\sessionokie
之前先添加
CustomMiddleware
如何

大概是这样的:

require 'Slim/Slim.php';

Slim\Slim::registerAutoloader();

class CustomMiddleware extends Slim\Middleware
{
    public function call() {
        // This session variable should be saved
        $_SESSION['test'] = 'Hello!';

        $this->next->call();
    }
}

$app = new Slim\Slim();

$app->add(new CustomMiddleware());

$app->add(new Slim\Middleware\SessionCookie());

// GET route
$app->get('/', function () use ($app)
{
    $app->render('home.php');
});

$app->run();
以及您的
home.php
模板文件:

<?php echo($_SESSION['test']); ?>

对我来说,它完美无瑕。但是如果我在我的
CustomMiddleware
之前添加
Slim\Middleware\SessionOkie
,那么
$\u会话['test']
的输出将保持
NULL

中间件就是这样工作的:


因此,您的响应将永远不会得到任何
$\u SESSION
值,因为您在调用
sessionokie
之前设置了
$\u SESSION

我以前没有使用过slim,但这可能是声明
SESSION\u start()的简单情况ini\u set('SESSION.use\u cookies',0)。看起来Cookie的使用被禁用了。CustomMiddleware在SessionOkie之前调用,但即使我在SessionOkie之后调用它,会话在我刷新后也不会持续。您解决了吗?我也有同样的问题。
require 'Slim/Slim.php';

Slim\Slim::registerAutoloader();

class CustomMiddleware extends Slim\Middleware
{
    public function call() {
        // This session variable should be saved
        $_SESSION['test'] = 'Hello!';

        $this->next->call();
    }
}

$app = new Slim\Slim();

$app->add(new CustomMiddleware());

$app->add(new Slim\Middleware\SessionCookie());

// GET route
$app->get('/', function () use ($app)
{
    $app->render('home.php');
});

$app->run();
<?php echo($_SESSION['test']); ?>