我無法將存盤某個值的變數傳遞給with()，它回傳我想要的，但它回傳以下訊息。
[{"name":"Ryu"}] won updates in your informations.而不是Ryu won updates in your informations.
public function update(FighterRequest $request, $id)
{
$validations = $request->validated();
FighterModel::where('id',$id)->update($validations);
$name_fighter = DB::table('fighters')->select('name')->where('id','=',$id)->get();
return redirect('fighter')->with('success-update',"$name_fighter won updates in your informations.");
}
uj5u.com熱心網友回復：
您$name_fighter回傳一個集合。$name_fighter因此，您需要指定要獲取的內容，而不是直接使用$name_fighter->name
uj5u.com熱心網友回復：
$name_fighter = DB::table('fighters')->where('id','=',$id)->value('name');
uj5u.com熱心網友回復：
會嘗試這個版本，因為 get 回傳多個物件，但首先只有物件
public function update(FighterRequest $request, $id)
{
$validations = $request->validated();
FighterModel::where('id',$id)->update($validations);
$name_fighter = DB::table('fighters')->select('name')->where('id','=',$id)->first();
return redirect('fighter')->with('success-update',"$name_fighter->name won updates in your informations.");
}
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標籤：php拉拉维尔