oxbir

I've looked through all the other StackOverflow (and google) posts with the same problem, but none seemed to address my problem.

I am using PDO and PHP.

Login.php

function check($data)
{
    $email = $data['email'];
    $password = $data['password'];
    $sql = "SELECT * FROM users WHERE email = ? password = ?";
    $params = [$email, $password];
    $result = $this->doSelect($sql, $params);
    print_r($result);
    //if (sizeof($result) > 0) {
    //     echo 'yes';
    //} else {
    //    echo 'no';
    //}
}

Model.php

function doSelect($sql, $values = [], $fetch = '', $fetchStyle = PDO::FETCH_OBJ) {
    $stmt = self::$connection->prepare($sql);
    foreach ($values as $key => $value) {
        $stmt->bindValue($key + 1, $value);
    }
    $stmt->execute();
    if ($fetch == '') {
        $result = $stmt->fetchAll($fetchStyle);
    } else {
        $result = $stmt->fetch($fetchStyle);
    }
    return $result;
}

I get this error.

I have a table of categories

@tray2 yes there isi exists in the database.

My problem is did not saving and I did not any an error.

I want to edit in php mvc.

edit.php

<form action="CategoryController/edit/<?= $CategoryData->id ?>" method="post">
    <div class="form-group">
        <label for="name">name</label>
        <input type="text" id="name" name="name" value="<?= $CategoryData->name ?>" class="form-control">
    </div>
    <div class="form-group">
        <label for="parent_id">parent id</label>
        <select id="parent_id" name="parent_id" class="form-control">
            <?php $categories = $data[0] ?>
            <?php foreach ($categories as $category) { ?>
                <?php
                if ($category->id == $CategoryData->parent_id) {
                    $selected = 'selected';
                } else {
                    $selected = '';
                }
                ?>
                <option value="<?= $category->id ?>" <?= $selected ?>><?= $category->name ?></option>
            <?php } ?>
        </select>
    </div>
    <div class="form-group">
        <button name="update" type="submit" class="btn-save">save</button>
    </div>
</form>

CategoryController.php

function edit($category_id = 0, $edit = null)
{
    if (isset($_POST['update'])) {
        $name = $_POST['name'];
        $parent_id = $_POST['parent_id'];
        $this->model->update($name, $parent_id, $edit, $category_id);
    }

    $categories = $this->model->getCategories();
    $CategoryData = $this->model->CategoryData($category_id);
    $data = [$categories, $category_id,  $CategoryData];
    $this->view('admin/categories/edit', $data);
}

model Category.php

function update ($name, $parent_id, $id)
{
    $sql = "UPDATE categories SET name = ?, parent_id = ? WHERE id = ?";
    $stmt = self::$connection->prepare($sql);
    $stmt->bindValue(1, $name);
    $stmt->bindValue(2, $parent_id);
    $stmt->bindValue(3, $id);
    $stmt->execute();
}

Are They Working With LARAVEL WITH BOOTTTRAOP?

I have tried to change my code from this solution Dynamic carousel in PHP Laravel only shows four image but didn't work

       <div class="row">
        <div class="bd-example">
            <div id="carouselExampleCaptions" class="carousel slide" data-ride="carousel">

                <ol class="carousel-indicators">
                    @foreach($galleries as $value)
                        <li data-target="#carouselExampleCaptions" data-slide-to="{{ $loop->index }}" class="{{ $loop->first ? 'active' : '' }}"></li>
                    @endforeach
                </ol>
                <div class="carousel-inner">
                    @foreach($galleries->chunk(4) as $galleryCollection)
                        <div class="carousel-item {{ $loop->first ? 'active' : '' }}">
                            @foreach ($galleryCollection as $gallery)
                                <div class="col-md-3">
                                    <img src="{{ asset('images/galleries/'.$gallery->image) }}" class="d-block w-100">
                                </div>
                            @endforeach
                        </div>
                    @endforeach
                </div>
                <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
                    <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                    <span class="sr-only">Previous</span>
                </a>
                <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
                    <span class="carousel-control-next-icon" aria-hidden="true"></span>
                    <span class="sr-only">Next</span>
                </a>
            </div>
        </div>
    </div>

Something like that . https://jsfiddle.net/irankhosravi/k7wpszuy/ But I want to get data from database using foreach. I searched in google.com But it did not find.

Something like that . https://jsfiddle.net/irankhosravi/k7wpszuy/ But I want to get data from database using foreach. I searched in google.com But it did not find.

Something like that . https://jsfiddle.net/irankhosravi/k7wpszuy/ But I want to get data from database using foreach. I searched in google.com But it did not find.

I asked, Why this my codes do not work?

I have tried to change my code from this solution Dynamic carousel in PHP Laravel only shows four image but didn't work

       <div class="row">
        <div class="bd-example">
            <div id="carouselExampleCaptions" class="carousel slide" data-ride="carousel">

                <ol class="carousel-indicators">
                    @foreach($galleries as $value)
                        <li data-target="#carouselExampleCaptions" data-slide-to="{{ $loop->index }}" class="{{ $loop->first ? 'active' : '' }}"></li>
                    @endforeach
                </ol>
                <div class="carousel-inner">
                    @foreach($galleries->chunk(4) as $galleryCollection)
                        <div class="carousel-item {{ $loop->first ? 'active' : '' }}">
                            @foreach ($galleryCollection as $gallery)
                                <div class="col-md-3">
                                    <img src="{{ asset('images/galleries/'.$gallery->image) }}" class="d-block w-100">
                                </div>
                            @endforeach
                        </div>
                    @endforeach
                </div>
                <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
                    <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                    <span class="sr-only">Previous</span>
                </a>
                <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
                    <span class="carousel-control-next-icon" aria-hidden="true"></span>
                    <span class="sr-only">Next</span>
                </a>
            </div>
        </div>
    </div>

Answer my question.

Yes, but if one by one it moves, that would be great.

I can't figure out how to make it show 4 images instead of 3.

     <div class="row">
            <div class="bd-example">
                <div id="carouselExampleCaptions" class="carousel slide" data-ride="carousel">

                    <ol class="carousel-indicators">
                        @foreach($galleries as $value)
                            <li data-target="#carouselExampleCaptions" data-slide-to="{{ $loop->index }}" class="{{ $loop->first ? 'active' : '' }}"></li>
                        @endforeach
                    </ol>
                    <div class="carousel-inner">
                        @foreach($galleries->chunk(4) as $galleryCollection)
                            <div class="carousel-item {{ $loop->first ? 'active' : '' }}">
                                @foreach ($galleryCollection as $gallery)
                                    <div class="col-md-3">
                                        <img src="{{ asset('public/images/galleries/'.$gallery->image) }}" class="d-block w-100">
                                    </div>
                                @endforeach
                            </div>
                        @endforeach
                    </div>
                    <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
                        <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                        <span class="sr-only">Previous</span>
                    </a>
                    <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
                        <span class="carousel-control-next-icon" aria-hidden="true"></span>
                        <span class="sr-only">Next</span>
                    </a>
                </div>
            </div>
        </div>

I am trying to code a search box that will search though a column in my database. If the search matches the column then that record will be printed in the table below.

I am searching on a column that contains the county of a company record. There are no errors being displayed however when I search for a category and date and age, that is in the database the table remains blank. I can't see what I have done wrong in theory I think the code should work! Any help would be appreciated.

result.blade.php

<div class="container mt-5 mb-5">
    <h2>{{ __('message.menu.tournament_results') }}</h2>
    <form action="{{ route('filter') }}" method="post" class="mt-5 mb-5">
        @csrf
        <div class="row">
            <div class="form-group col-md-3">
                <label for="category">category</label>
                <select id="category" name="category" class="form-control">
                    @foreach(\App\Category::whereParent_id(62)->get() as $category)
                        <option value="{{ $category->id }}">{{ $category->name}}</option>
                    @endforeach
                </select>
            </div>
            <div class="form-group col-md-3">
                <label for="age">age</label>
                <select id="age" name="age" class="form-control">
                    @foreach(\App\Age::all() as $age)
                        <option value="{{ $age->id }}">{{ $age->title_fa}}</option>
                    @endforeach
                </select>
            </div>
            <div class="form-group col-md-3">
                <label for="date">date</label>
                <input type="text" id="date" name="date" class="form-control" />
                <span id="spanDate"></span>
            </div>
            <div class="form-group col-md-3 mt-4">
                <button class="btn btn-success btn-block">submit</button>
            </div>
        </div>
    </form>
    @if ($results)
        <div class="table-responsivemt-5 mb-5">
            <table class="table">
                <thead>
                <tr>
                    <th>{{ __('message.ages.id') }}</th>
                    <th>{{ __('message.ages.first_last_name') }}</th>
                    <th>{{ __('message.ages.province') }}</th>
                    <th>{{ __('message.ages.style') }}</th>
                    <th>{{ __('message.ages.age') }}</th>
                    <th>{{ __('message.ages.weight') }}</th>
                    <th>{{ __('message.ages.position') }}</th>
                </tr>
                </thead>
                <tbody>
                @foreach($results as $result)
                    <tr>
                        <td>{{ $result->id }}</td>
                        <td>{{ $result->first_last_name }}</td>
                        <td>{{ $result->province->province_name }}</td>
                        <td>{{ $result->style }}</td>
                        <td>{{ $result->age }}</td>
                        <td>{{ $result->weight }}</td>
                        <td>{{ $result->role }}</td>
                    </tr>
                @endforeach
                </tbody>
            </table>
        </div>
    @endif
</div>

web.php

Route::get('/result', '[email protected]')->name('result.index');
Route::post('/result/store', '[email protected]')->name('filter');

ResultController.php

public function filter()
{
    $results = Result::filter()->paginate(12);
    return view('Home.result', compact('results'));
}

Result.php

public function scopeFilter($query)
{
    $category = request('category');
    if( isset($category) && trim($category) != '' && $category != 'all') {
        $query->whereHas('categories' , function ($query) use ($category) {
            $query->whereId($category);
        });
    }

    $age = request('age');
    if(isset($age) && trim($age) != '') {
        if($age) {
            $query->whereAge($age);
        }
    }

    $date = request('date');
    if(request('date')) {
        $query->oldest();
    } else {
        $query->latest();
    }

    return $query;
}

Look at my codes

result.blade.php

<div class="container mt-5 mb-5">
    <h2>{{ __('message.menu.tournament_results') }}</h2>
    <form action="{{ route('filter') }}" method="post" class="mt-5 mb-5">
        @csrf
        <div class="row">
            <div class="form-group col-md-3">
                <label for="category">category</label>
                <select id="category" name="category" class="form-control">
                    @foreach(\App\Category::whereParent_id(62)->get() as $category)
                        <option value="{{ $category->id }}">{{ $category->name}}</option>
                    @endforeach
                </select>
            </div>
            <div class="form-group col-md-3">
                <label for="age">age</label>
                <select id="age" name="age" class="form-control">
                    @foreach(\App\Age::all() as $age)
                        <option value="{{ $age->id }}">{{ $age->title_fa}}</option>
                    @endforeach
                </select>
            </div>
            <div class="form-group col-md-3">
                <label for="date">date</label>
                <input type="text" id="date" name="date" class="form-control" />
                <span id="spanDate"></span>
            </div>
            <div class="form-group col-md-3 mt-4">
                <button class="btn btn-success btn-block">submit</button>
            </div>
        </div>
    </form>
    @if ($results)
        <div class="table-responsivemt-5 mb-5">
            <table class="table">
                <thead>
                <tr>
                    <th>{{ __('message.ages.id') }}</th>
                    <th>{{ __('message.ages.first_last_name') }}</th>
                    <th>{{ __('message.ages.province') }}</th>
                    <th>{{ __('message.ages.style') }}</th>
                    <th>{{ __('message.ages.age') }}</th>
                    <th>{{ __('message.ages.weight') }}</th>
                    <th>{{ __('message.ages.position') }}</th>
                </tr>
                </thead>
                <tbody>
                @foreach($results as $result)
                    <tr>
                        <td>{{ $result->id }}</td>
                        <td>{{ $result->first_last_name }}</td>
                        <td>{{ $result->province->province_name }}</td>
                        <td>{{ $result->style }}</td>
                        <td>{{ $result->age }}</td>
                        <td>{{ $result->weight }}</td>
                        <td>{{ $result->role }}</td>
                    </tr>
                @endforeach
                </tbody>
            </table>
        </div>
    @endif
</div>

web.php

Route::get('/result', '[email protected]')->name('result.index');
Route::post('/result/store', '[email protected]')->name('filter');

ResultController.php

public function filter()
{
    $results = Result::filter()->paginate(12);
    return view('Home.result', compact('results'));
}

Result.php

public function scopeFilter($query)
{
    $category = request('category');
    if( isset($category) && trim($category) != '' && $category != 'all') {
        $query->whereHas('categories' , function ($query) use ($category) {
            $query->whereId($category);
        });
    }

    $age = request('age');
    if(isset($age) && trim($age) != '') {
        if($age) {
            $query->whereAge($age);
        }
    }

    $date = request('date');
    if(request('date')) {
        $query->oldest();
    } else {
        $query->latest();
    }

    return $query;
}

I want to filter category, age, date. But It did not worked.

Look at my codes, Please.

CategoryController.php

public function gallery($id)
{
    $category = Category::where('id', $id)->first();
    $galleries = $category->galleries()->paginate(25);
    return view('Home.categories.gallery', compact('category', 'galleries'));
}

Category.php

public function galleries()
{
    return $this->belongsToMany(Gallery::class,'category_gallery','category_id','gallery_id');
}

gallery.blade.php

@extends('Home.master')

@section('contents')
    <div class="bg-white">
        <div class="container">
            <h2 class="mb-5 mt-5">{{ $category->name }}</h2>
            <div class="row">
                @foreach($galleries as $gallery)
                    @foreach($gallery->galleries as $c)
                        {{ dd($c) }}
                        <div class="col-md-3 col-sm-6 col-12">
                            <div class="image_tn rounded border mb-2">
                                <a href="{{ asset('public/images/galleries/'.$c->image) }}" data-showsocial="true" data-thumbnail="{{ asset('public/images/galleries/'.$c->image) }}" class="html5lightbox" data-group="set1" data-width="800" data-height="600" title="{{ $c->title }}">
                                    <img src="{{ asset('public/images/galleries/'.$c->image) }}" class="img-fluid d-block mx-auto rounded" alt="{{ $c->title }}"/>
                                </a>
                            </div>
                        </div>
                    @endforeach
                @endforeach
            </div>
        </div>
    </div>
@endsection

I get this error.

Invalid argument supplied for foreach()

This is supposed to be the following line

Category.php

public function videos()
{
    return $this->belongsToMany(Video::class);
}

I have a category_video with only 39 and 40.

Look at my codes.

web.php

Route::get('/videos/category/{category_id}', '[email protected]')->name('category.video');

CategoryController.php

public function video($id)
{
    $category = Category::where('id', $id)->first();
    $videos = $category->videos()->paginate(25);
    return view('Home.categories.videos', compact('category', 'videos'));
}

videos.blade.php

<div class="bg-white">
    <div class="container">
        <h2 class="mb-5 mt-5">{{ $category->name }}</h2>
        <div class="row">
            @foreach($videos as $video)
                @foreach($video->videos as $c)
                    <div class="col-md-3 col-sm-6 col-12">
                        <div class="image_tn rounded border mb-2">
                            <a href="{{ asset('public/videos/'.$c->video) }}" data-showsocial="true" data-thumbnail="{{ asset('public/videos/'.$c->image) }}" class="html5lightbox" data-group="set1" data-width="800" data-height="600" title="{{ $c->title }}">
                                <img src="{{ asset('public/videos/'.$c->image) }}" class="img-fluid d-block mx-auto rounded" alt="{{ $c->title }}"/>
                            </a>
                        </div>
                    </div>
                @endforeach
            @endforeach
        </div>
    </div>
</div>

Category.php

public function videos()
{
    return $this->belongsToMany(Video::class);
}

When I click on a category for example id of 39.

Show videos that have their ID equal to 39. But I see both 39 and 40.

Look at my codes

web.php

Route::get('/news/category/{category}' , '[email protected]')->name('category.news');

CategoryController.php

public function news($id)
{
    $cat = Category::where('id',$id)->first();
    $categories = $cat->news()->paginate(25);

    return view('Home.categories.news', compact('categories'));
}

Category.php

public function news()
{
    return $this->belongsToMany(News::class);
}

news.blade.php

<div class="bg-white">
    @foreach($categories as $item)
        @foreach($item->news as $news)
            <h2>{{ $news->title }}</h2>
        @endforeach
        <div class="container mt-5 mb-5">
            <div class="row">
                <div class="col-md-2">
                    <p><img src="{{ asset('public/images/news/'.$item->image) }}" class="img-fluid"></p>
                    <h5 class="text-center"><a href="{{ $item->path() }}">{{ $item->title }}</a></h5>
                </div>
            </div>
        </div>
    @endforeach
</div>

I want to return title of news. I see this error.

Invalid argument supplied for foreach()

Answer my question///

I write http://localhost:8000/fa/videos/category/39 and http://localhost:8000/fa/videos/category/40. I don't see anything. I see the white screen.

Look at my codes.

I have a sub menu of categories and I want show in videos category,

The sub menus are title of categories.

header.blade.php

<ul class="dropdown-menu">
	@foreach($videos as $video)
		@if(app()->getLocale() == 'ar')
			<li><a class="dropdown-item text-right"
				   href="{{ route('category.index',['category_id'=>$video->id]) }}">{{ $video->name }}</a></li>
		@else
			<a class="dropdown-item text-left"
			   href="{{ route('category.index',['category_id'=>$video->id]) }}">{{ $video->title_en }}</a>
		@endif
	@endforeach
</ul>

web.php

Route::get('/videos/category/{category_id}', '[email protected]')->name('category.video');

CategoryController.php public function video(Category $category) { $categories = $category->videos()->paginate(25); //dd($categories); return view('Home.categories.videos', compact('categories')); }

videos.blade.php

@extends('Home.master')

@section('contents')
    <div class="bg-white">
        @foreach($categories as $item)

            <div class="container mt-5 mb-5">
                <div class="row">
                    <div class="col-md-2">
                        <p><img src="{{ asset('public/images/products/'.$item->image) }}" class="img-fluid"></p>
                        <h5 class="text-center"><a href="{{ $item->path() }}">{{ $item->title }}</a></h5>
                    </div>
                </div>
            </div>
        @endforeach
    </div>
@endsection

When I type address of http://localhost:8000/fa/videos/category/39. I don't see anything. I see the white screen.

And When I wrote in controller dd($categories); I see this message.

LengthAwarePaginator {#748 ▼
  #total: 0
  #lastPage: 1
  #items: Collection {#747 ▼
	#items: []
  }
  #perPage: 25
  #currentPage: 1
  #path: "http://localhost:8000/fa/videos/category/43"
  #query: []
  #fragment: null
  #pageName: "page"
  +onEachSide: 3
  #options: array:2 [▼
	"path" => "http://localhost:8000/fa/videos/category/43"
	"pageName" => "page"
  ]
}

category_video:

Answer my question.

I asked why redirect() in RouteServiceProvider not working. answer my question.

I changed web.php.

$locale = app()->getLocale();

if (redirect('/')) {
    Route::view('/', 'index');
}

Route::get('/'.$locale, '[email protected]')->name('home');

When I open http://localhost:8000 and http://localhost:8000/en/galleries it open well. And when I open home page http://localhost:8000/en it did not work. it show 404 | Not found`

My project is 2 language . I want to select a lang in home page. But I did not solve my problem. I changed code in RouteServiceProvider.php file but it did not solve my problem.

I went for bilinguals, but the problem is in choosing languages ​​on the home page like the site.

What I changed is the following code, but nothing happened to me when I clicked on the English link.

protected function mapWebRoutes()
{
    if (redirect('/')) {
        Route::middleware('web')
            ->namespace($this->namespace)
            ->group(base_path('routes/web.php'));
    }
    else
    {
        $locale = request()->segment(1);
        app()->setLocale($locale);
        Route::middleware('web')
            ->namespace($this->namespace)
            ->prefix($locale)
            ->group(base_path('routes/web.php'));
    }

}

Kernel.php

protected $middlewareGroups = [
    'web' => [
        \App\Http\Middleware\Language::class,
        .....
    ],
];

Language.php

public function handle($request, Closure $next)
{
    $local = $request->segment(1);
    if (!array_key_exists($local, config('app.locales'))){
        $segments = $request->segments();
        $segments[0] = config('app.fallback_locale');
        return redirect(implode('/', $segments));
    }
    app()->setLocale($local);
    return $next($request);
}

web.php

Route::view('/', 'index');

index.blade.php

<!doctype html>
<html lang="fa" dir="rtl">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link type="text/css" rel="stylesheet" href="{{ asset('public/assets/lib/bootstrap-4.3.1-dist/bootstrap-rtl.min.css') }}">
    <link type="text/css" rel="stylesheet" href="{{ asset('public/assets/css/style.css') }}"/>
    <title>Select your lang</title>
</head>
<body>
    <div class="container">
        <a href="/ar">Arabic</a>
        <a href="/fa">Farsi</a>
        <a href="/en">English</a>
    </div>
</body>
</html>

Why redirect() in RouteServiceProvider not working.

Answer my question

My project is 2 language . I followed https://laracasts.com/discuss/channels/laravel/how-to-select-a-language-in-fron-page-1 . I want to select a lang in home page. But I did not solve my problem. I changed code in RouteServiceProvider.php file but it did not solve my problem.

protected function mapWebRoutes()
{
    if (redirect('/')) {
        Route::middleware('web')
            ->namespace($this->namespace)
            ->group(base_path('routes/web.php'));
    }
    else
    {
        $locale = request()->segment(1);
        app()->setLocale($locale);
        Route::middleware('web')
            ->namespace($this->namespace)
            ->prefix($locale)
            ->group(base_path('routes/web.php'));
    }

}

Why redirect() in RouteServiceProvider not working.

@sti3bas

I changed it but when I want to select a language in home page on http://localhost:8000/ address , I see this message now 404 Not Found. My probelem did not solve yet.

I removed the $request.

This error occurred in the image below.

How to select a language in fron page?

I went for bilinguals, but the problem is in choosing languages ​​on the home page like the site.

What I changed is the following code, but nothing happened to me when I clicked on the English link.

app/Providers/RouteServiceProvider.php

    protected function mapWebRoutes($request)
    {
        $local = request()->segment(1);//IN
        app()->setLocale($local);//IN
        $local = $request->segment(1);
        if (!array_key_exists($local, config('app.locales'))){
            $segments = $request->segments();
            $segments[0] = config('app.fallback_locale');
            return redirect(implode('/', $segments));
        }
        app()->setLocale($local);

        Route::middleware('web')
            ->namespace($this->namespace)
            ->prefix($local)//IN
            ->group(base_path('routes/web.php'));
    }

web.php

Route::view('/', 'index');

index.blade.php

<!doctype html>
<html lang="fa" dir="rtl">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link type="text/css" rel="stylesheet" href="{{ asset('public/assets/lib/bootstrap-4.3.1-dist/bootstrap-rtl.min.css') }}">
    <link type="text/css" rel="stylesheet" href="{{ asset('public/assets/css/style.css') }}"/>
    <title>Select your lang</title>
</head>
<body>
    <div class="container">
        <a href="/ar">Arabic</a>
        <a href="/fa">Farsi</a>
        <a href="/en">English</a>
    </div>
</body>
</html>

But I get this error...

Too few arguments to function App\Providers\RouteServiceProvider::mapWebRoutes(), 0 passed in C:\xampp\htdocs\urmiahardware\blog\app\Providers\RouteServiceProvider.php on line 71 and exactly 1 expected

I see this message. When I go to front page

      404 | Not Found

I went for bilinguals, but the problem is in choosing languages ​​on the home page like the site.

What I changed is the following code, but nothing happened to me when I clicked on the English link.

Kernel.php

protected $middlewareGroups = [
    'web' => [
        \App\Http\Middleware\Language::class,
        .....
    ],
];

Language.php

public function handle($request, Closure $next)
{
    $local = $request->segment(1);
    if (!array_key_exists($local, config('app.locales'))){
        $segments = $request->segments();
        $segments[0] = config('app.fallback_locale');
        return redirect(implode('/', $segments));
    }
    app()->setLocale($local);
    return $next($request);
}

web.php

Route::view('/', 'index');

index.blade.php

<!doctype html>
<html lang="fa" dir="rtl">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link type="text/css" rel="stylesheet" href="{{ asset('public/assets/lib/bootstrap-4.3.1-dist/bootstrap-rtl.min.css') }}">
    <link type="text/css" rel="stylesheet" href="{{ asset('public/assets/css/style.css') }}"/>
    <title>Select your lang</title>
</head>
<body>
    <div class="container">
        <a href="/ar">Arabic</a>
        <a href="/fa">Farsi</a>
        <a href="/en">English</a>
    </div>
</body>
</html>

This...

Property [id] does not exist on this collection instance. (View: C:\xampp\htdocs\sites\blog\resources\views\Home\galleries.blade.php)

I get this error again

Property [id] does not exist on this collection instance.

I created model of Gallery and Category already.

I get this error.

Call to undefined relationship [category] on model [App\Gallery].

Look at my codes and I have three tables,

• galleries
• categories
• category_gallery

Gallery.php

public function categories()
{
    return $this->belongsToMany(Category::class);
}

GalleryController.php

public function gallery()
{
    $galleries = Gallery::whereNotNull('image')->latest()->paginate(25);
    $categories = Category::where('parent_id', 42)->with('galleries')->get();
    return view('Home.galleries', compact('galleries', 'categories'));
}

galleries.blade.php

 {{ dd($gallery->categories->id) }}

I get this error

Property [id] does not exist on this collection instance.

Is there anyone who can answer my question?

What should I do now? Help please.

When I click a button.

I changed last your post but It is not starting to use isotopes now ...

Yes, But somewhere it shows a bad image ,

Yes But somewhere it shows a bad image , I changed this

<script>
    $('.nav-item .nav-link').trigger('click');
    $('.nav-item .nav-link').on('click', function (e) {
        e.preventDefault();
        var id = $(this).attr('id');

        $(document).ready( function() {
            $('#pills-tabContent').isotope();
        });
    })
</script>

I see show alert

    $('.nav-item .nav-link').on('click', function (e) {
        e.preventDefault();
        alert('hello');

What should I do now? Help please.

No, There is not any errors.