Laravel 'Undefined variable:' in User Controller

Question

I want to sent thanks mail when users regist our service. But, This code is error Undefined variable: fhbvuileb in $message->to($fhbvuileb). Help ME!!!

<?php

namespace App\Http\Controllers\Auth;

use App\Http\Controllers\Controller;
use App\Providers\RouteServiceProvider;
use App\User;
use Illuminate\Foundation\Auth\RegistersUsers;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Crypt;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\Mail;

class RegisterController extends Controller
{

  /** ~~~ **/

  protected function create(array $data)
  {

    $fhbvuileb = $data['email'];
    Mail::send('emails.user_register', ["message" => "Hello!"], function($message) {
      $message->to($fhbvuileb)
              ->subject("Thank you!!!");
    });
    return User::create([
      'name' => $data['name'],
      'email' => $data['email'],
      'password' => Hash::make($data['password']),
    ]);

  }
}

Does this answer your question? Undefined variable - laravel emailing — Dilip Hirapara
– Dilip Hirapara, Commented Feb 24, 2020 at 4:44

Rehan · Accepted Answer · 2020-02-24 04:42:53Z

2

You need to use the variable inside the Mail callback function. What you have written is called Closure, and hence the variable is not available inside the closure function scope.

There is a keyword in PHP called use which makes this $fhbvuileb inside the function.

$fhbvuileb = $data['email'];
    Mail::send('emails.user_register', ["message" => "Hello!"], function($message) use($fhbvuileb) {
      $message->to($fhbvuileb)
              ->subject("Thank you!!!");
    });

answered Feb 24, 2020 at 4:42

Rehan

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Comments

Md Abdul Awal · Accepted Answer · 2020-02-24 05:04:07Z

0

You forgot to use language construct use() to pass any argument from the parent scope

   Try this:
    Mail::send('emails.user_register', ["message" => "Hello!"], function($message) use($fhbvuileb) {
              $message->to($fhbvuileb)
                      ->subject("Thank you!!!");
            });

edited Feb 24, 2020 at 5:04

answered Feb 24, 2020 at 4:41

Md Abdul Awal

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1 Comment

Cory Fail Over a year ago

Pasting code isn't an answer. Please explain what your code fixed.

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