Laravel Redirect->with(key, val) not working

Question

I would like to send Informations from one function to an another with the ->with(key, val) function, but it doesn't work. I've tried soo many things but it doesn't work.

Here my actual setup (I'm using laravel 5.2):

routes.php

Route::group(['middleware' => ['web']], function() {
    Route::get("/test1", "InfoController@test1");
    Route::get("/test2", "InfoController@test2");
});

InfoController.php

class InfoController extends Controller
{
    public function test1(){
        return View::make("infos");
    }

    public function test2(){
        return Redirect::to("/test1")->with("hello", "world");
    }
}

Infos.blade.php

{{\Illuminate\Support\Facades\Session::get("hello")}}

The sit empty -> no output.

Where is the problem?

because `with()` flashes the data to the session [DOCS](https://laravel.com/docs/5.3/responses#redirecting-with-flashed-session-data) — , Sep 16 '16 at 12:23
if your are use the latest version of 5.2.* try remove the web middleware — ABDEL-RHMAN, Sep 16 '16 at 12:27
@thmspl, really? Original `{{ $hello or 'Not defined' }}` worked for you after you removed `web` middleware? — Alexey Mezenin, Sep 16 '16 at 12:59
If you find a solution to your question, please submit it as an **answer**. [Answering your own question](http://meta.stackexchange.com/a/17851/209317) is very welcome at Stack Overflow. — Bob Stein, Sep 16 '16 at 13:36

score 2 · Accepted Answer · edited May 23 '17 at 12:32

2

with() passes session data, not a variable. So you need to use session get() method to get the data:

{{ Session::get('hello') }}

Also, if you're using 5.2.27 or higher, remove web middleware to make sessions work.

edited May 23 '17 at 12:32

Community

1
1

answered Sep 16 '16 at 12:23

Alexey Mezenin

158,981
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Thank you for your answer! But unfortunately it isn't working with "{{\Illuminate\Support\Facades\Session::get("hello")}}" – thmspl Sep 16 '16 at 12:26
Try just `{{ Session::get('hello') }}`, also if you're using latest 5.2 (5.2.27 and higher) try to remove `web` middleware from `routes.php`, because it applies automatically. – Alexey Mezenin Sep 16 '16 at 12:31
@thmspl You can use the `session('hello')` helper method. Or `session()->get('hello')` – Jonathan Sep 16 '16 at 14:36

score 1 · Answer 2 · answered Sep 16 '16 at 14:32

1

The problem is the use of web middleware:

Route::group(['middleware' => ['web']], function() {

By default this middleware is applied for the entire application. So, calling it again just corrupts the flash and session data.

answered Sep 16 '16 at 14:32

manix

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sorry, I did not read the hidden comments. The answer's author: feel free to open a new answer in order to OP to accept yours – manix Sep 16 '16 at 14:35
No problem. Thank you for your answer! – thmspl Sep 16 '16 at 14:44

Laravel Redirect->with(key, val) not working

routes.php

InfoController.php

Infos.blade.php

2 Answers2