public function SettingsForm::getFormId in External Links Filter 8

Returns a unique string identifying the form.

The returned ID should be a unique string that can be a valid PHP function name, since it's used in hook implementation names such as hook_form_FORM_ID_alter().

Return value

string The unique string identifying the form.

Overrides FormInterface::getFormId

File

src/Form/SettingsForm.php, line 18

Class

SettingsForm

Defines a form that configures external link filter settings.

Namespace

Drupal\elf\Form

Code

public function getFormId() {
  return 'elf_admin_settings_form';
}