Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

_xmlrpc_wp_die_handler( string $message, string $title = '', string|array $args = array() )

Kills WordPress execution and displays XML response with an error message.

Description Description

This is the handler for wp_die() when processing XMLRPC requests.

Parameters Parameters


(string) (Required) Error message.


(string) (Optional) Error title.

Default value: ''


(string|array) (Optional) Arguments to control behavior.

Default value: array()

Top ↑

Source Source

File: wp-includes/functions.php

function _xmlrpc_wp_die_handler( $message, $title = '', $args = array() ) {
	global $wp_xmlrpc_server;

	list( $message, $title, $parsed_args ) = _wp_die_process_input( $message, $title, $args );

	if ( ! headers_sent() ) {

	if ( $wp_xmlrpc_server ) {
		$error = new IXR_Error( $parsed_args['response'], $message );
		$wp_xmlrpc_server->output( $error->getXml() );
	if ( $parsed_args['exit'] ) {

Top ↑

Changelog Changelog

Version Description
3.2.0 Introduced.

Top ↑

User Contributed Notes User Contributed Notes

You must log in before being able to contribute a note or feedback.