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Listing all hooks extracted WordPress Core


Details about widget_form_callback

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Files

Filename Hook Type Line Number PHP Doc
wp-includes/class-wp-widget.php apply_filters 530 /**
* Filters the widget instance's settings before displaying the control form.
*
* Returning false effectively short-circuits display of the control form.
*
* @since 2.8.0
*
* @param array $instance The current widget instance's settings.
* @param WP_Widget $widget The current widget instance.
*/

Hook Parameters

Parameter Type Name Description
array $instance The current widget instance's settings.
WP_Widget $widget The current widget instance.