我在這里使用 laravel 和 html。無論如何，通過這樣做，我從控制器獲取了數(shù)據(jù)以查看并在下拉列表中顯示?，F(xiàn)在下一部分是為此進行 crud 操作。所以每當(dāng)我從下拉列表中選擇選項時，應(yīng)該顯示特定的 ID 元素。這是我的視圖代碼：<div class="form-row"> <div class="form-group col-md-6"> <label>Name</label> <select name="id" class="form-control"> @foreach($clients as $client) <option value="{{ $client->Cid }}" {{ $selectedclients == $client->Cid ? selected="selected" : '' }}>{{ $client->name }}</option> @endforeach </select> </div> </div>這是我的控制器： $Clients = Client::all(); $selectedClients = Client::first()->Cid;當(dāng)我運行它時，我收到此錯誤：語法錯誤，意外的“=”（視圖：/home/prasanna/Billing-master/resources/views/Qtcreate.blade.php）。請幫我解決這個問題。提前謝謝你
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Qyouu
TA貢獻1786條經(jīng)驗 獲得超11個贊
class Client extends Model
{
protected $table = 'client';
protected $primaryKey = 'Cid';
protected $guarded = ['Qid'];
protected $fillable = ['name', 'address', 'contact', 'created_at', 'updated_at' ];
public function client()
{
return $this->hasMany('App\qt',Qid,Cid);
}
}
class qt extends Model
{
protected $table = 'qts';
protected $primaryKey = 'Qid';
protected $guarded = ['Cid'];
protected $fillable=['Itemname','Quantity','Price','Tax','Total','GrandTotal','created_at', 'updated_at'];
public function qts()
{
return $this->belongsTo('App\Client',Cid,Qid);
}
}
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