Checks whether there is a previous container.
Description
See also
Parameters
- $form
-
(awsmug\Torro_Forms\DB_Objects\Forms\Form) (Required) Form object.
- $submission
-
(awsmug\Torro_Forms\DB_Objects\Submissions\Submission|null) (Optional) Submission object, or null if no submission is set.
Default value: null
Return
(bool) True if there is a previous container, false otherwise.
Source
File: src/db-objects/forms/form-frontend-output-handler.php
protected function has_previous_container( $form, $submission = null ) {
if ( $submission ) {
$previous_container = $submission->get_previous_container();
return null !== $previous_container;
}
return false;
}
Changelog
| Version | Description |
|---|---|
| 1.0.0 | Introduced. |