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widget_display_callback

apply_filters( ‘widget_display_callback’, array $instance, WP_Widget $widget, array $args )

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Filters the settings for a particular widget instance.

Description

Returning false will effectively short-circuit display of the widget.

Parameters

$instancearray
The current widget instance’s settings.
$widgetWP_Widget
The current widget instance.
$argsarray
An array of default widget arguments.

Source

$instance = apply_filters( 'widget_display_callback', $instance, $this, $args );

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Used byDescription
WP_Widget::display_callback()wp-includes/class-wp-widget.php

Generates the actual widget content (Do NOT override).

the_widget()wp-includes/widgets.php

Outputs an arbitrary widget as a template tag.

Changelog

VersionDescription
2.8.0Introduced.

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