PHP錯誤信息使intl.so後延

Question

這裏是我的控制器：

<?php 

namespace Home\JoinBundle\Controller; 

use Symfony\Bundle\FrameworkBundle\Controller\Controller; 
use Home\JoinBundle\Entity\User; 

class DefaultController extends Controller 
{ 
    public function indexAction() 
    { 
     $user = new User; 
     $user->fname; 
     $user->lname; 
     $user->bday; 

     $form = $this->get('form.factory') 
       ->createBuilder('form', $user) 
       ->add('fname', 'text', array('label' => 'First Name: ')) 
       ->add('lname', 'text', array('label' => 'Last Name: ')) 
       ->add('bday', 'birthday', array('input' => 'array', 'widget' => 'choice')) 
       ->getForm(); 


     return $this->render('HomeJoinBundle:Default:index.html.twig', array('form' => $form->createView())); 
    } 

} 

Answer 1

很奇怪的是，默認值是不工作的，但嘗試了這一點（做同樣的。它應該是默認做在http://symfony.com/doc/current/reference/forms/types/birthday.html

$dater = new \IntlDateFormatter(); 
$form = $this->get('form.factory') 
      ->createBuilder('form', $user) 
      ->add('fname', 'text', array('label' => 'First Name: ')) 
      ->add('lname', 'text', array('label' => 'Last Name: ')) 
      ->add('bday', 'birthday', array('input' => 'array', 'widget' => 'choice', 'months' => $dater)) 
      ->getForm();