Php Laravel不加载我的视图_Php_Session_Laravel_Laravel 4_Routing

Php Laravel不加载我的视图

php session laravel laravel-4 routing

Php Laravel不加载我的视图,php,session,laravel,laravel-4,routing,Php,Session,Laravel,Laravel 4,Routing,我正在开发一个以Laravel4.2（PHP5.4.25）为后端框架的web应用程序当我从IDE运行索引页时，它会返回我期望的第一个视图，但当我从浏览器调用它时，它会显示以下错误： substr() expects parameter 1 to be string, object given 这是一个错误屏幕这是我的路由文件： <?php // Route to home page Route::get('/', array('as' => 'home', function

我正在开发一个以Laravel4.2（PHP5.4.25）为后端框架的web应用程序

当我从IDE运行索引页时，它会返回我期望的第一个视图，但当我从浏览器调用它时，它会显示以下错误：

substr() expects parameter 1 to be string, object given

这是一个错误屏幕

这是我的路由文件：

<?php

// Route to home page
Route::get('/', array('as' => 'home', function () {
    Log::debug('**** Load home page view');
    if ( Auth::check() ) {
        return View::make('dashboard');
    } else {
        return View::make('login');
    }
}));

感谢您转储的错误，这在您的视图中不是问题，但在您的数据库连接中却是问题。数据库管理器无法分析您的数据库连接名称。这可能是由

Auth:：check（）

引起的。检查数据库是否正确配置。

问题出在

app/config/session.php

中

我已经用

'connection'=>DB:：connection（'mysql'），

替换为

'connection'=>null，

，一切正常。

在你看来，你是在使用

Str:：endsWith（$something）

还是函数

以（$something）

结尾？@DavidBarker不，我的视图是空的。很难说有什么错。当您从IDE运行时，它是否显示此空登录页？您在浏览器中启动的url是什么？您是否只有

login.php

文件，或者可能还有

login.blade.php

？@MarcinNabiałek当我从IDE运行index.php时，它会在控制台中返回HTML。我从浏览器调用的url为：。我只有

login.php

。恐怕另一段代码中有错误。如果你把它放在这个路径中，而不是放在任何模板中，

返回'test'？我假设你也会有这个错误，所以你可能会在你的代码中修改其他东西。我已经开发并运行了很多使用DB的单元测试。现在，我尝试以这种方式更改我的路由：route:：get（'/'，array（'as'=>'home'，function（）{return View:：make（'login'）；}））但是当我调用索引页时，它返回相同的错误。我没有看到你所有的代码，但我能告诉你的是有什么东西试图攻击你的数据库，可能是另一个包？我已经检查过了，这不是DB问题。即使您将无效的连接数据放入数据库中，非常奇怪的Auth:：check（）也不会引发任何异常。请检查完整的堆栈列表，通常在列表的下方可以看出哪个类正在执行此操作。
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Login</title>
</head>
<body>

</body>
</html>

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Dashboard</title>
</head>
<body>

</body>
</html>

<?php

return array(

    /*
    |--------------------------------------------------------------------------
    | Default Session Driver
    |--------------------------------------------------------------------------
    |
    | This option controls the default session "driver" that will be used on
    | requests. By default, we will use the lightweight native driver but
    | you may specify any of the other wonderful drivers provided here.
    |
    | Supported: "file", "cookie", "database", "apc",
    |            "memcached", "redis", "array"
    |
    */

    'driver' => 'database',

    /*
    |--------------------------------------------------------------------------
    | Session Lifetime
    |--------------------------------------------------------------------------
    |
    | Here you may specify the number of minutes that you wish the session
    | to be allowed to remain idle before it expires. If you want them
    | to immediately expire on the browser closing, set that option.
    |
    */

    'lifetime' => 120,

    'expire_on_close' => false,

    /*
    |--------------------------------------------------------------------------
    | Session File Location
    |--------------------------------------------------------------------------
    |
    | When using the native session driver, we need a location where session
    | files may be stored. A default has been set for you but a different
    | location may be specified. This is only needed for file sessions.
    |
    */

    'files' => storage_path().'/sessions',

    /*
    |--------------------------------------------------------------------------
    | Session Database Connection
    |--------------------------------------------------------------------------
    |
    | When using the "database" or "redis" session drivers, you may specify a
    | connection that should be used to manage these sessions. This should
    | correspond to a connection in your database configuration options.
    |
    */

    'connection' => DB::connection('mysql'),

    /*
    |--------------------------------------------------------------------------
    | Session Database Table
    |--------------------------------------------------------------------------
    |
    | When using the "database" session driver, you may specify the table we
    | should use to manage the sessions. Of course, a sensible default is
    | provided for you; however, you are free to change this as needed.
    |
    */

    'table' => 'sessions',

    /*
    |--------------------------------------------------------------------------
    | Session Sweeping Lottery
    |--------------------------------------------------------------------------
    |
    | Some session drivers must manually sweep their storage location to get
    | rid of old sessions from storage. Here are the chances that it will
    | happen on a given request. By default, the odds are 2 out of 100.
    |
    */

    'lottery' => array(2, 100),

    /*
    |--------------------------------------------------------------------------
    | Session Cookie Name
    |--------------------------------------------------------------------------
    |
    | Here you may change the name of the cookie used to identify a session
    | instance by ID. The name specified here will get used every time a
    | new session cookie is created by the framework for every driver.
    |
    */

    'cookie' => 'laravel_session',

    /*
    |--------------------------------------------------------------------------
    | Session Cookie Path
    |--------------------------------------------------------------------------
    |
    | The session cookie path determines the path for which the cookie will
    | be regarded as available. Typically, this will be the root path of
    | your application but you are free to change this when necessary.
    |
    */

    'path' => '/',

    /*
    |--------------------------------------------------------------------------
    | Session Cookie Domain
    |--------------------------------------------------------------------------
    |
    | Here you may change the domain of the cookie used to identify a session
    | in your application. This will determine which domains the cookie is
    | available to in your application. A sensible default has been set.
    |
    */

    'domain' => null,

    /*
    |--------------------------------------------------------------------------
    | HTTPS Only Cookies
    |--------------------------------------------------------------------------
    |
    | By setting this option to true, session cookies will only be sent back
    | to the server if the browser has a HTTPS connection. This will keep
    | the cookie from being sent to you if it can not be done securely.
    |
    */

    'secure' => false,

);