Will attempt to replace a specific value in a multidimensional array.

Parameters

$rootarrayrequired

$keysarrayrequired

$valuemixedrequired

The value to update.

Return

Source

final protected function multidimensional_replace( $root, $keys, $value ) {
	if ( ! isset( $value ) ) {
		return $root;
	} elseif ( empty( $keys ) ) { // If there are no keys, we're replacing the root.
		return $value;
	}

	$result = $this->multidimensional( $root, $keys, true );

	if ( isset( $result ) ) {
		$result['node'][ $result['key'] ] = $value;
	}

	return $root;
}

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