wp_http_ixr_client_headers

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

Description

apply_filters( 'wp_http_ixr_client_headers', (array) $args_headers ); 

Parameters (1)

0. $args_headers (array)
Array of headers to be sent.

Usage

To run the hook, copy the example below.
  1. $args_headers = apply_filters( 'wp_http_ixr_client_headers', $args_headers ); 
  2.  
  3. if ( !empty( $args_headers ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the wp_http_ixr_client_headers callback 
  2. function filter_wp_http_ixr_client_headers( $args_headers ) { 
  3. // make filter magic happen here... 
  4. return $args_headers
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'wp_http_ixr_client_headers', 'filter_wp_http_ixr_client_headers', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'wp_http_ixr_client_headers', 'filter_wp_http_ixr_client_headers', 10, 1 ); 

Defined (1)

The filter is defined in the following location(s).

/wp-includes/class-wp-http-ixr-client.php  
  1. $args['headers'] = apply_filters( 'wp_http_ixr_client_headers', $args['headers'] );