wp_get_link_cats( int $link_id )

Retrieves the link category IDs associated with the link specified.

Parameters Parameters


(int) (Required) Link ID to look up.

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Return Return

(int[]) The IDs of the requested link's categories.

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Source Source

File: wp-admin/includes/bookmark.php

function wp_get_link_cats( $link_id = 0 ) {
	$cats = wp_get_object_terms( $link_id, 'link_category', array( 'fields' => 'ids' ) );
	return array_unique( $cats );

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Changelog Changelog

Version Description
2.1.0 Introduced.

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