Dynamically adding PHP array key

Question

Dynamically adding PHP array key

I am creating a dynamic form in Silex that changes as needed.

If a $disabled = 'true'

How can I change:

$form = $app['form.factory']->createBuilder('form')

->add('email', 'email', array(
    'data' => $from
))

to

$form = $app['form.factory']->createBuilder('form')

->add('email', 'email', array(
    'disabled' => true,
    'data' => $from
))

+3

arrays php silex

Mike thrussell Apr 27. 15 at 12:55

source to share

1 answer

CharliePrynn · Accepted Answer · 2015-04-27T12:58:10+0000

You can do it like this:

$form = $app['form.factory']->createBuilder('form');

$options = array(
    'data' => $from
);

if($disabled == 'true'){
    $options['disabled'] = true;
}

$form->add('email', 'email', $options)

Dynamically adding PHP array key

More articles: