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Details about widget_display_callback

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Files

Filename Hook Type Line Number PHP Doc
wp-includes/widgets.php apply_filters 1239 /**
* Output an arbitrary widget as a template tag.
*
* @since 2.8.0
*
* @global WP_Widget_Factory $wp_widget_factory
*
* @param string $widget The widget's PHP class name (see class-wp-widget.php).
* @param array $instance Optional. The widget's instance settings. Default empty array.
* @param array $args {
* Optional. Array of arguments to configure the display of the widget.
*
* @type string $before_widget HTML content that will be prepended to the widget's HTML output.
* Default `
`, where `%s` is the widget's class name.
* @type string $after_widget HTML content that will be appended to the widget's HTML output.
* Default `
`.
* @type string $before_title HTML content that will be prepended to the widget's title when displayed.
* Default `

`.
* @type string $after_title HTML content that will be appended to the widget's title when displayed.
* Default `

`.
* }
*/
wp-includes/class-wp-widget.php apply_filters 383 /**
* Filters the settings for a particular widget instance.
*
* Returning false will effectively short-circuit display of the widget.
*
* @since 2.8.0
*
* @param array $instance The current widget instance's settings.
* @param WP_Widget $widget The current widget instance.
* @param array $args An array of default widget arguments.
*/

Hook Parameters

Parameter Type Name Description
array $instance The current widget instance's settings.
WP_Widget $widget The current widget instance.
array $args An array of default widget arguments.