wp_recursive_ksort() – Function | Developer.WordPress.org

wp_recursive_ksort( array $input_array )

Sorts the keys of an array alphabetically.

Description

The array is passed by reference so it doesn’t get returned which mimics the behavior of ksort().

Parameters

$input_arrayarrayrequired: The array to sort, passed by reference.

Source

function wp_recursive_ksort( &$input_array ) {
	foreach ( $input_array as &$value ) {
		if ( is_array( $value ) ) {
			wp_recursive_ksort( $value );
		}
	}

	ksort( $input_array );
}

View all references View on Trac View on GitHub

Uses	Description
wp_recursive_ksort()`wp-includes/functions.php`	Sorts the keys of an array alphabetically.

Used by	Description
wp_recursive_ksort()`wp-includes/functions.php`	Sorts the keys of an array alphabetically.
get_calendar()`wp-includes/general-template.php`	Displays calendar with days that have posts as links.

Changelog

Version	Description
6.0.0	Introduced.

User Contributed Notes

You must log in before being able to contribute a note or feedback.