W3cubDocs

/WordPress

wp_parse_id_list( array|string $input_list ): int[]

Cleans up an array, comma- or space-separated list of IDs.

Parameters

$input_listarray|stringrequired: List of IDs.

Return

int[] Sanitized array of IDs.

Source

function wp_parse_id_list( $input_list ) {
	$input_list = wp_parse_list( $input_list );

	return array_unique( array_map( 'absint', $input_list ) );
}

View all references View on Trac View on GitHub

Changelog

Version	Description
5.1.0	Refactored to use wp_parse_list() .
3.0.0	Introduced.

© 2003–2024 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_parse_id_list