为什么会一直收到“循环—内存限制”的消息提示？

Question

我试图将表单中的信息存储到数据库中。但是，我持续收到了一个循环—内存限制的消息提示，我真的不知道它是如何出现的。

最初，我试图更改php.ini中的内存限制，因为我不知道是什么导致了问题。但是，我的盲目更改却导致了一系列更复杂的问题出来——怎么能解决一些你不知道它是如何产生的问题？

Route:

Route::resource('/office', 'OfficeController');

Form:

<form id="officeForm">
  <input type="text" name="office_name" placeholder="Има на офис..."><br>
  <input type="text" name="director" placeholder="Управител..."><br>
  <input type="text" name="address" placeholder="Адрес..."><br>
  <input type="text" name="phone_number" placeholder="Телефонен номер..."><br>
  <input type="text" name="working_time" placeholder="Работно време...">
  <button class="btn btn-primary" id="officeSubmit">Добавяне</button>
</form>

AJAX:

$('#officeSubmit').click(function(e) {
  e.preventDefault();
  $.ajaxSetup({
    headers: {
      'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
    }
  });
  $.ajax({
    url: "/office",
    method: 'POST',
    data: {
      office_name: $('input[name=office_name]').val(),
      director: $('input[name=director]').val(),
      address: $('input[name=address]').val(),
      phone_number: $('input[name=phone_number]').val(),
      working_time: $('input[name=working_time]').val()
    },
    success: function() {
      $('input[name=office_name]').val('');
      $('input[name=director]').val('');
      $('input[name=address]').val('');
      $('input[name=phone_number]').val('');
      $('input[name=working_time]').val('');
    }
  });
});

Controller:

public function store(Request $request)
{
    $this->validate($request, [
        'office_name' => 'required',
        'director' => 'required',
        'address' => 'required',
        'phone_number' => 'required',
        'working_time' => 'required'
    ]);

    var_dump($request);

    $office = new Office();
    $office->office_name = $request->office_name;
    $office->director = $request->director;
    $office->address = $request->address;
    $office->phone_number = $request->phone_number;
    $office->working_time = $request->working_time;
    $office->save();

    return view('home');
}

Answer 1

In your ajax code you used

method: 'POST',

but In your route you declared it resource. try to change it to

Router::post('/office', 'OfficeController@store');

and also in your form you didn't write

<form method="POST" .....>

And in the last line on your store method you used

return view('home');

make that

return redirect('/home');

Also you can always check you browser's Network tab what code HTTP request returns. Is it 500 or others? 200 is OK. To get into network tab right click and select inspect elements there are other tabs like Elements, Console, Sources and then Network