0 => 
  array (
    0 => 'breve',
    1 => 'hyperlien',
    2 => '12',
    3 => 
    array (
      'lien_titre' => 'Google',
      'lien_url' => 'http://www.google.fr',
    ),
    4 => 'wid4e30852faf2683_70025054',
  ),
)