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do_action( "customize_preview_{$this->id}", WP_Customize_Setting $this )

Fires when the WP_Customize_Setting::preview() method is called for settings not handled as theme_mods or options.

Description

The dynamic portion of the hook name, $this->id, refers to the setting ID.

Parameters

$this

(WP_Customize_Setting) WP_Customize_Setting instance.

Source

File: wp-includes/class-wp-customize-setting.php

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Used By

Used By Description
wp-includes/class-wp-customize-setting.php: WP_Customize_Setting::preview()

Add filters to supply the setting’s value when accessed.

Changelog

Version Description
3.4.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/customize_preview_this-id