WP_Widget::_get_form_callback()
Retrieves the form callback.
Description
Return
(callable) Form callback.
Source
File: wp-includes/class-wp-widget.php
public function _get_form_callback() {
return array( $this, 'form_callback' );
}
Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |