Undefined variable (Laravel 5.7)

Question

Why I get this error?

ErrorException (E_ERROR) Undefined variable: users (View: /Users/acny/Desktop/Actor/resources/views/home.blade.php)

function of controller :

public function getData()
    {
        $users = DB::table('users')->get();
        return view('home', compact('users'));
    }

and .blade :

 @foreach ($users as $user)
    {{ $user }}
 @endforeach

Thank for your help!

before return view write dd($users) and check if $users exist or not — parastoo
– parastoo, Commented Sep 25, 2018 at 11:27
I think it is because, You've sent the users data to the the "index.blade.php" view and you are using it in the "home.blade.php". — Jitendra
– Jitendra, Commented Sep 25, 2018 at 12:42

Salman Zafar · Accepted Answer · 2018-09-25 12:15:13Z

2

You are getting error from home.blade.php, but getData() try to load inuser/index.blade.php.

Are you sure your request going through method getData()?

Salman Zafar

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answered Sep 25, 2018 at 11:22

Egretos

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3 Comments

You are right ! I fixed it but still get this error ! What should I do to make the get() method work properly?

Can i see web.php?

Please look the above code again. I fixed it but still not working!

BM BMS · Accepted Answer · 2018-09-25 12:58:21Z

0

web.php :

Route::get('/', function () {
    return view('welcome'); });

Auth::routes();

Route::get('/home', 'HomeController@index')->name('home');

answered Sep 25, 2018 at 12:58

BM BMS

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Here is your problem :) Add Route::get('/link-to-your-page', 'HomeController@getData');. More information here: laravel.com/docs/5.7/routing

My problem solved. I write new route with new view for UserController