W3cubDocs

/Drupal 8

protected property UpdateBuildIdCommand::$old

Old build id.

Type: string

File

core/lib/Drupal/Core/Ajax/UpdateBuildIdCommand.php, line 27

Class

UpdateBuildIdCommand
AJAX command for updating the value of a hidden form_build_id input element on a form. It requires the form passed in to have keys for both the old build ID in #build_id_old and the new build ID in #build_id.

Namespace

Drupal\Core\Ajax

Code

protected $old;

© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Ajax!UpdateBuildIdCommand.php/property/UpdateBuildIdCommand::old/8.1.x