WP_Customize_Setting::multidimensional_get( $root, $keys, mixed $default = null )

Will attempt to fetch a specific value from a multidimensional array.

Parameters

$root

(Required)

$keys

(Required)

$default

(Optional) A default value which is used as a fallback. Default is null.

Default value: null

Return

(mixed) The requested value or the default value.

Source

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

	final protected function multidimensional_get( $root, $keys, $default = null ) {
		if ( empty( $keys ) ) // If there are no keys, test the root.
			return isset( $root ) ? $root : $default;

		$result = $this->multidimensional( $root, $keys );
		return isset( $result ) ? $result['node'][ $result['key'] ] : $default;
	}

Expand Source Code View on GitHub

Uses

Uses
Uses	Description
wp-includes/class-wp-customize-setting.php: WP_Customize_Setting::multidimensional()	Multidimensional helper function.

Used By

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.
wp-includes/class-wp-customize-setting.php: WP_Customize_Setting::value()	Fetch the value of the setting.
wp-includes/class-wp-customize-setting.php: WP_Customize_Setting::multidimensional_isset()	Will attempt to check if a specific value in a multidimensional array is set.

Changelog

Changelog
Version	Description
WP-3.4.0	Introduced.