@if control structure not recognized - php laravel 5

Question

I am programing a blog using Laravel 5 and bootstrap. The @if control structure seem to not be working written this way in my blade.php:

@section('title')
@if($post)
    <p>  {{ $post->title}} </p>
    @if(!Auth::guest() && ($post->name == Auth::user()->id || Auth::user()->is_admin()))
        <button type="button" class="btn btn-default"><a href="{{ url('news.edit')}}">Editer</a></button>
    @endif
@endif
@endsection

Here is my function in PostController that calls the blade :

 public function index()
{
    $post = Post::get();

    return view('posts.index', compact('post'));
}

I encounter this error : Undefined property: Illuminate\Database\Eloquent\Collection::$title

I'm new to PHP, I can't seem to see where is the problem. If you have any clue, please help.

You should use @foreach, because when you get all Posts, result is collection, like array. Please read documentation laravel.com/docs/5.0/templates , laravel.com/docs/5.0/eloquent — Vahe Galstyan
– Vahe Galstyan, Commented Dec 16, 2016 at 7:36

Abhishek Patel · Accepted Answer · 2016-12-16 01:05:12Z

0

You need to attach a "post" variable when making a call to this view. In one of your controller methods. In your edited question, "title" is missing. Pass a "title" variable along with post. Basically any variable you want to use in views that are not defined in view (except global variables), need to be passed to it explicitly from the controller.

Edit for collections error.

Your post variable is actually an array, loop through it and access title or any property of a post for each member of the post array

edited Dec 16, 2016 at 1:05

answered Dec 15, 2016 at 23:49

Abhishek Patel

8147 silver badges21 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Abhishek Patel Over a year ago

@Inas edited answer for collections error. I suggest you follow the introductory tutorial thoroughly.

captainblack Over a year ago

just vardump() the variable. If its an array, which it mostly could be, then you need to use a foreach loop instead of a if loop.

Collectives™ on Stack Overflow

@if control structure not recognized - php laravel 5

1 Answer 1

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related