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apply_filters( 'wp_resource_hints', array $urls, string $relation_type )

Filters domains and URLs for resource hints of relation type.

Parameters

$urls

(array) URLs to print for resource hints.

$relation_type

(string) The relation type the URLs are printed for, e.g. 'preconnect' or 'prerender'.

Source

File: wp-includes/general-template.php

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Used By

Used By Description
wp-includes/general-template.php: wp_resource_hints()

Prints resource hints to browsers for pre-fetching, pre-rendering and pre-connecting to web sites.

Changelog

Version Description
4.6.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/wp_resource_hints