Multiple file upload with Symfony2

Question

I\'m trying to upload multiple files via a form, but I can only upload one file at a time, the last one I mark in the browser. Is there a way to upload more images with Symf

Answer 1

use this methode :

$form = $this->createFormBuilder()
->add('attachments','file', array('required' => true,"attr" => array(
  "multiple" => "multiple",
  )))
->add('save', 'submit', array(
  'attr' => array('class' => 'btn btn-primary btn-block btn-lg'),
  'label' => 'save'
  ))
->getForm();

then you add [] to the name of your input via jQuery :

jQuery code :