Variable undefined in Laravel

Question

I am getting undefined variable error in Laravel for the code section: (this is index.blade.php file)

 @foreach($faqs as $faq) 

  <tr>
  <td>{{$loop->iteration}}</td>
  <td>{{$faq->question}}</td>
  <td>{{$faq->descripton}}</td>
  </tr>

though I send the variable in this file via Controller:

public function index(Request $request)
{

    $faqs = Faq::all();
    return view('admin.faq.index')->with('faqs', $faqs);
}

The Faq Model is :

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Faq extends Model
{
    //
}

the error message I am getting is

How can I solve this? TIA.

`return view('admin.faq.index')->with(['faqs'=> $faqs]);` try this `->with() ` accept array — Kamlesh Paul, Aug 24 '20 at 10:27
`return view('admin.faq.index')->with('faqs', $faqs);` is incorrect, it should be an array with key/value as `return view('admin.faq.index')->with('[faqs' => $faqs]);` — Qirel, Aug 24 '20 at 10:36

Dilip Hirapara · Answer 1 · 2020-08-24T10:44:39.117

1

You need to pass the data in an array(->with() method) or you can use compact method too.

return view('admin.faq.index', compact('faqs'));

Or

return view('admin.faq.index')->with(array('faqs'=>$faqs));

edited Aug 24 '20 at 10:44

answered Aug 24 '20 at 10:27

Dilip Hirapara

still getting same error. this is the file https://github.com/yasirarafat28/Royaltyexoticcars/blob/master/resources/views/admin/faq/index.blade.php – Nabid Anzum Aug 24 '20 at 10:33
Did you even read the answer before saying you still get an error? Because that's how you solve the error. – Qirel Aug 24 '20 at 10:37
@NabidAnzum you need to change it in your controller file you need to pass your `faqs` data in array if you are using `with()`. `->with('[faqs' => $faqs]);` – Dilip Hirapara Aug 24 '20 at 10:42

score 0 · Answer 2 · answered Aug 24 '20 at 10:27

0

try to use the compact method as below:

 public function index(Request $request)
{

    $faqs = Faq::all();
    return view('admin.faq.index',compact('faqs'));
}

answered Aug 24 '20 at 10:27

Naveed Ali

still getting same error. https://github.com/yasirarafat28/Royaltyexoticcars/blob/master/resources/views/admin/faq/index.blade.php this is the file. – Nabid Anzum Aug 24 '20 at 10:32
do you have data in FAQ table? – Naveed Ali Aug 24 '20 at 10:36

score -1 · Answer 3 · answered Aug 24 '20 at 10:30

-1

Looks like $faqs is empty. You can check that with @isset(). https://laravel.com/docs/7.x/blade#if-statements

answered Aug 24 '20 at 10:30

Flo Espen

he is not asking to handel error and `empty` and `isset` both are diffrent – Kamlesh Paul Aug 24 '20 at 10:31

3 Answers3