symfony - Symfony2 FormBuilder: How to add and attribute to multiple form fields -

i want add stylesheet class attribute of fields, not all.

 public function buildform(formbuilder $builder, array $options) {     $builder         ->add('name_short', null, array('attr' => array('class' => 'rtl')) )         ->add('name_long')         ->add('profile_education')         ->add('profile_work')         ->add('profile_political')         ->add('twitter')         ->add('facebook')         ->add('website')     ; } 

is there simpler way adding attribute array('attr' => array('class' => 'rtl')) every field?

was looking looping fields , setting attribute after adding field builder.

more (unfortunately there no setoption method in formbuilder):

 foreach($builder->all() $key => $value) {     $value->setoption('attr', array('class' => 'rtl')); } 

thanks pointers.

you can while constructing form. hold field names in array. if need assign different field types, use associative array instead.

public function buildform(formbuilder $builder, array $options) {     $fields = array('name_short', 'profile_education', 'profile_work', 'profile_political', 'twitter', 'facebook', 'website');      foreach ($fields $field) {         $builder->add($fields, null, array('attr' => array('class' => 'rtl')));     } }