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  • laravel框架——增删改查

        public function resins(Request $request)
        {
            //表单上传的话 必须除去_token
            $input = $request->except('_token');
            $res = Stu::create($input);
            if ($res){
                return 'success';
            } else {
                return 'fail';
            }
        }
    

     或者:

    public function resins()
        { 
            //这样的话会默认创建的时候屏蔽_token
         // 需要 use Request;        $input = Request::all(); $res = Stu::create($input); if ($res){ return 'success'; } else { return 'fail'; } }

      

    下次有时间再来注释

    <?php
    
    namespace AppHttpControllers;
    use AppStu;
    use IlluminateSupportFacadesInput;
    use IlluminateHttpRequest;
    //use Request;
    use AppHttpRequests;
    
    class LogController extends Controller
    {
        //
        public function log(Request $request, $id)
        {
            if ($request->session()->has('user')) {
                return view('welcome');
            }
            $stu = Stu::findorfail($id);
            return view('log',compact('stu'));
        }
    
        public function inlog(Request $request)
        {
    
            $input = $request->all();
            $res = Stu::where(['english'=>$input['english'],'math'=>$input['math']])->get();
            if ($res->count()){
                $request->session()->put('user',$input['math']);
                return 'YES';
            } else {
                return 'NO';
            }
        }
    }
    

      

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  • 原文地址:https://www.cnblogs.com/xj76149095/p/5631535.html
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