function ElementInterface::setAttributes
Sets a form element's class attribute.
Adds 'required' and 'error' classes as needed.
Parameters
array $element: The form element.
array $class: Array of new class names to be added.
1 method overrides ElementInterface::setAttributes()
- RenderElementBase::setAttributes in core/
lib/ Drupal/ Core/ Render/ Element/ RenderElementBase.php - Sets a form element's class attribute.
File
-
core/
lib/ Drupal/ Core/ Render/ Element/ ElementInterface.php, line 53
Class
- ElementInterface
- Provides an interface for render element plugins.
Namespace
Drupal\Core\Render\ElementCode
public static function setAttributes(&$element, $class = []);