wp_parse_id_list( array|string $list )

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

Parameters
Return
Source
Related
- Uses
- Used By
Changelog
User Contributed Notes

Parameters

$list: (array|string) (Required) List of IDs.

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Return

(int[]) Sanitized array of IDs.

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Source

File: wp-includes/functions.php

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

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

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Uses

Uses
Uses	Description
wp-includes/functions.php: wp_parse_list()	Converts a comma- or space-separated list of scalar values to an array.

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Used By

Used By
Used By	Description
wp-admin/includes/class-wp-privacy-requests-table.php: WP_Privacy_Requests_Table::process_bulk_action()	Process bulk actions.
wp-includes/widgets/class-wp-widget-media-gallery.php: WP_Widget_Media_Gallery::has_content()	Whether the widget has content to show.
wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::sanitize_nav_menus_created_posts()	Sanitizes post IDs for posts created for nav menu items to be published.
wp-includes/class-wp-term-query.php: WP_Term_Query::get_terms()	Retrieves the query results.
wp-includes/class-wp-term-query.php: WP_Term_Query::parse_orderby()	Parse and sanitize ‘orderby’ keys passed to the term query.
wp-includes/class-wp-network-query.php: WP_Network_Query::get_network_ids()	Used internally to get a list of network IDs matching the query vars.
wp-includes/class-wp-site-query.php: WP_Site_Query::get_site_ids()	Used internally to get a list of site IDs matching the query vars.
wp-includes/class-wp-comment-query.php: WP_Comment_Query::get_comment_ids()	Used internally to get a list of comment IDs matching the query vars.
wp-includes/class-wp-user-query.php: WP_User_Query::parse_orderby()	Parses and sanitizes ‘orderby’ keys passed to the user query.
wp-includes/category-template.php: wp_list_categories()	Displays or retrieves the HTML list of categories.
wp-includes/class-wp-tax-query.php: WP_Tax_Query::clean_query()	Validates a single query.
wp-includes/class-wp-tax-query.php: WP_Tax_Query::transform_query()	Transforms a single query, from one field to another.
wp-includes/class-wp-user-query.php: WP_User_Query::prepare_query()	Prepares the query variables.
wp-includes/post.php: get_pages()	Retrieve an array of pages (or hierarchical post type items).
wp-includes/post.php: get_posts()	Retrieves an array of the latest posts, or posts matching the given criteria.
wp-includes/bookmark.php: get_bookmarks()	Retrieves the list of bookmarks