csrf Field Type¶

The csrf type is a hidden input field containing a CSRF token.

Rendered as	`input` `hidden` field
Options	`csrf_provider` `intention` `property_path`
Parent type	`hidden`
Class	`Symfony\Component\Form\Extension\Csrf\Type\CsrfType`

Field Options¶

csrf_provider¶

type: Symfony\Component\Form\CsrfProvider\CsrfProviderInterface

The CsrfProviderInterface object that should generate the CSRF token. If not set, this defaults to the default provider.

intention¶

type: string

An optional unique identifier used to generate the CSRF token.

property_path¶

type: any default: the field's value

Fields display a property value of the form’s domain object by default. When the form is submitted, the submitted value is written back into the object.

If you want to override the property that a field reads from and writes to, you can set the property_path option. Its default value is the field’s name.

If you wish the field to be ignored when reading or writing to the object you can set the property_path option to false