File upload

Hey,

I'm trying to make an upload section in my application. But how can I make sure that people can upload multiple files?

Right now I've this: HTML:

 <form class="form-horizontal" method="post" action="/createticket" enctype="multipart/form-data">
       {!! csrf_field() !!}
 <div class="form-group">
         <label for="File upload" class="col-lg-2 control-label" >File upload</label>
                    <div class="col-lg-10">
                            <input type="file" id="file" name="file" multiple/>  
                     </div>
  </div>
</form

And my controller:

  public function storeTicket(makeTicketRequest $request)
  {
  //save documents
        $file = $request->file('file'));
        $name = time() .$file->getClientOriginalName();
        $userid = Auth::user()->id;
        $file->move('files/'.$userid,$name);
        $ticket->image()->create(['path' => '/files/'.$userid.'/'.$name]);
}

Off course I should $file in a foreach but when I dd($file) it's only showing one file but I did upload 2 files:

UploadedFile {#29 ▼
  -test: false
  -originalName: "Schermafbeelding 1394-10-13 om 11.53.15.png"
  -mimeType: "image/png"
  -size: 169485
  -error: 0
}