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Php 如何在blade laravel中使用json解码数据_Php_Arrays_Json_Laravel - Fatal编程技术网

Php 如何在blade laravel中使用json解码数据

Php 如何在blade laravel中使用json解码数据,php,arrays,json,laravel,Php,Arrays,Json,Laravel,存储方法中的部分数据已解码,我想在刀片模板中使用此编码数据: 这怎么可能 车辆控制器: 视图: 我在blade模板中使用了{json_decode$vehicles->plate_number}},但出现了一个错误。您可以在view.blade.php中解码json数据,如下所示: <tbody> @foreach($vehicles as $vehicle) <tr> <td> @foreach(json_de

存储方法中的部分数据已解码,我想在刀片模板中使用此编码数据: 这怎么可能

车辆控制器:

视图:


我在blade模板中使用了{json_decode$vehicles->plate_number}},但出现了一个错误。

您可以在view.blade.php中解码json数据,如下所示:

<tbody>
@foreach($vehicles as $vehicle)
    <tr>
        <td>
            @foreach(json_decode($vehicles->plate_number) as $plate)
                {{ $plate['variable_name'] }}
            @endforeach
        </td>
        <td>{{ $vehicles->delivery_capacity }}</td>
    </tr>
@endforeach
</tbody>

您的json数据是什么样子的?您希望它是如何呈现的?欢迎,为了提高您的体验,请阅读,然后查看,如何创建,以及我在刀片模板中使用的{{json_decode$vehicles->plate_number}},但出现了一个错误。提供一个编码为jsonAn的plate_number?什么错误,这将是对你的问题的有益补充
public function index()
{
    $vehicles = Vehicle::all();
    return view('vehicle.index', compact('vehicles'));
}
<tbody>
    @foreach(vehicles as $vehicle)
        <tr>
            <td>{{ $vehicles->plate_number }}</td>
            <td>{{ $vehicles->delivery_capacity }}</td>
        </tr>
    @endforeach
</tbody>
<tbody>
@foreach($vehicles as $vehicle)
    <tr>
        <td>
            @foreach(json_decode($vehicles->plate_number) as $plate)
                {{ $plate['variable_name'] }}
            @endforeach
        </td>
        <td>{{ $vehicles->delivery_capacity }}</td>
    </tr>
@endforeach
</tbody>