Title: customize_value_{$this->id_data[‘base’]}
Published: April 25, 2014
Last modified: August 18, 2015

---

# apply_filters( “customize_value_{$this->id_data[‘base’]}”, mixed $default )

## In this article

 * [Description](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#description)
 * [Parameters](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#parameters)
 * [Source](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#source)
 * [Changelog](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#changelog)

[ Back to top](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#wp--skip-link--target)

Filter a Customize setting value not handled as a theme_mod or option.

## 󠀁[Description](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#description)󠁿

The dynamic portion of the hook name, `$this->id_date['base']`, refers to the base
slug of the setting name.

For settings handled as theme_mods or options, see those corresponding functions
for available hooks.

## 󠀁[Parameters](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#parameters)󠁿

 `$default`mixed

The setting default value. Default empty.

## 󠀁[Source](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#source)󠁿

    ```php
    *
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-includes/class-wp-customize-setting.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/7.0/src/wp-includes/class-wp-customize-setting.php#L400)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-customize-setting.php#L400-L400)

## 󠀁[Changelog](https://developer.wordpress.org/reference/hooks/customize_value_this-id_database/?output_format=md#changelog)󠁿

| Version | Description | 
| [3.4.0](https://developer.wordpress.org/reference/since/3.4.0/) | Introduced. |

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