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

Parameters

$rootarray

$keysarray

$default_valuemixedoptional

A default value which is used as a fallback. Default null.Default: null

Return

mixed

The requested value or the default value.

Uses · 1

• WP_Customize_Setting::multidimensional()Multidimensional helper function.

Used by · 3

• WP_Customize_Setting::multidimensional_isset()Will attempt to check if a specific value in a multidimensional array is set.
• WP_Customize_Setting::preview()Add filters to supply the setting's value when accessed.
• WP_Customize_Setting::value()Fetch the value of the setting.

Source

View on Trac ↗View on GitHub ↗

942	final protected function multidimensional_get( $root, $keys, $default_value = null ) {943		if ( empty( $keys ) ) { // If there are no keys, test the root.944			return $root ?? $default_value;945		}946 947		$result = $this->multidimensional( $root, $keys );948		return isset( $result ) ? $result['node'][ $result['key'] ] : $default_value;949	}

History

Introduced in 3.4.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/class-wp-customize-setting.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.