WpOrg\Requests\Proxy

Http::fsockopen_header() │ public │ WP 1.6

Add extra headers to the request before sending

Method of the class: Http{}

No Hooks.

Return

null. Nothing (null).

Usage

$Http = new Http();
$Http->fsockopen_header( $out );
$out(string) (required) (passed by reference — &)
HTTP header string

Changelog

Since 1.6 Introduced.

Http::fsockopen_header() code WP 6.6.2

wp-includes/Requests/src/Proxy/Http.php 
public function fsockopen_header(&$out) {
	$out .= sprintf("Proxy-Authorization: Basic %s\r\n", base64_encode($this->get_auth_string()));
}