wppaste
WordPress

apply_filters( 'wp_http_ixr_client_headers', string[] $headers )

Since
4.4.0
Filters the headers collection to be sent to the XML-RPC server.

Compatibility

WordPress
since 4.4.0
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$headersstring[]
Associative array of headers to be sent.

Where this hook fires · 1

  • wp-includes/class-wp-http-ixr-client.php:81WP_HTTP_IXR_Client::query()

Source code

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		 * Filters the headers collection to be sent to the XML-RPC server.		 *		 * @since 4.4.0		 *		 * @param string[] $headers Associative array of headers to be sent.		 */		$args['headers'] = apply_filters( 'wp_http_ixr_client_headers', $args['headers'] ); 		if ( false !== $this->timeout ) {			$args['timeout'] = $this->timeout;		} 		// Now send the request.

Changelog

Introduced in 4.4.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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