allowed_http_request_hosts( bool $is_external, string $host )

Whitelists allowed redirect hosts for safe HTTP requests as well.

Description Description

Attached to the ‘http_request_host_is_external’ filter.

Parameters Parameters


(bool) (Required)


(string) (Required)

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Return Return


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Source Source

File: wp-includes/http.php

function allowed_http_request_hosts( $is_external, $host ) {
	if ( ! $is_external && wp_validate_redirect( 'http://' . $host ) ) {
		$is_external = true;
	return $is_external;

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Changelog Changelog

Version Description
3.6.0 Introduced.

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