Laravel looping in blade

Question

Route::get('/pizza', function () {
    $edibles = [
        'fruits' => 'Apple',
        'beverage' => 'Milo',
        'soup' => 'Egusi',
        'drink' => 'cocacola',
    ];

    return view('pizza', $edibles);
});

@foreach ($edibles as $data)
    {{ $data }} 
@endforeach

It has been saying

Undefined ErrorException PHP 8.1.6 9.42.2 Undefined variable $edibles

Does this answer your question? [How to pass data to view in Laravel?](https://stackoverflow.com/questions/18341792/how-to-pass-data-to-view-in-laravel) — ManojKiran A, Dec 15 '22 at 06:26

score 1 · Answer 1 · answered Dec 13 '22 at 01:06

1

Change this

return view('pizza', $edibles);

To this

return view('/pizza', compact('edibles'));

answered Dec 13 '22 at 01:06

Xun

377
1
7

Thanks a lot!! It worked buh I am actually more curious on how it worked !! Please can we talk better – Emiola Kosisochukwu Dec 13 '22 at 07:50

score 1 · Answer 2 · answered Dec 13 '22 at 13:05

There is two way to send backend data to front end.

Without compact function you can send variable and its data as single variable name Here you can set a key name of passing data like ediblesData and get on front side with same name inside foreach loop.

Ex: return view('pizza', ['edibles' => 'edibles']);

With compact function you can send variable and its data as single variable name Here you cannot set a key name of passing data and you need to get same key name on front end side.

Ex: return view('pizza', compact('edibles'));

score 0 · Answer 3 · answered Dec 13 '22 at 01:16

0

Route::get('/pizza', function(){
         $edibles = [
            'fruits' => 'Apple',
            'beverage' => 'Milo',
            'soup' => 'Egusi',
            'drink' => 'cocacola',
        ];
        return view('pizza', compact('edibles'));
    });

answered Dec 13 '22 at 01:16

ket-c

211
1
10

**compact()** takes a variable number of parameters. Each parameter can be either a string containing the name of the variable, or an array of variable names. The array can contain other arrays of variable names inside it; compact() handles it recursively. reference https://www.php.net/manual/en/function.compact.php – ket-c Dec 13 '22 at 08:15
So if you wish to send variable to a view, you should use **compact ()** & you'll have to remove the $ sign. – ket-c Dec 13 '22 at 08:17
Please add some verbiage to the changes proposed in your solution. Just the snippet doesn't catch eyes of the readers on what exact changes/fix are/is proposed – Sushant Pachipulusu Dec 15 '22 at 08:43

score 0 · Answer 4 · answered Dec 13 '22 at 01:20

0

You can use compact to send the data. Try this for your case:

return view('pizza', compact('edibles'));

answered Dec 13 '22 at 01:20

kaann.gunerr

170
1
13

Laravel looping in blade

4 Answers4