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Details about wp_http_ixr_client_headers

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Files

Filename Hook Type Line Number PHP Doc
wp-includes/class-wp-http-ixr-client.php apply_filters 81 /**
* 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.
*/

Hook Parameters

Parameter Type Name Description
string[] $headers Associative array of headers to be sent.