apply_filters( 'widget_form_callback', array $instance , WP_Widget $this )
Filters the widget instance’s settings before displaying the control form.
Description Description
Returning false effectively short-circuits display of the control form.
Parameters Parameters
- $instance
-
(array) The current widget instance's settings.
- $this
-
(WP_Widget) The current widget instance.
Source Source
Changelog Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |