【发布时间】:2018-12-08 08:33:16
【问题描述】:
控制器、路由和视图代码如下。 报错
试图从数据库返回一个视图但得到 -“未定义的变量错误 - Laravel 5.2”
Football.blade.php
@if (isset($football_datas))
@foreach($football_datas as $football_data)
{{$football_data->day}}
</h3>
<div style="height:20px;">
<p class="time-identity" > 14:00</p>
<a href="{{Route('stream')}}" >
<p class="match-identity">{{$football_data->country}} vs {{$football_data->country}}</p>
<p class="live-video-identity"> video </P>
</a>
</div>
@endforeach
@endif
football_dataController.php
class football_datacontroller extends controller
{
public function index(){
$football_datas= DB::table('football_datas')->select('id','country','day')->get();
return view('football',['football_datas'=>$football_datas]);
}
}
路线
Route::post('football', 'football_dataController@index');
【问题讨论】:
标签: laravel