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

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

Parameters

$message

(Required) Error message.

$title

(Optional) Error title.

Default value: ''

$args

(Optional) Arguments to control behavior.

Default value: array()

Source

File: wp-includes/functions.php

function _xmlrpc_wp_die_handler( $message, $title = '', $args = array() ) {
	global $wp_xmlrpc_server;
	$defaults = array( 'response' => 500 );

	$r = wp_parse_args($args, $defaults);

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

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Uses

Uses
Uses	Description
wp-includes/functions.php: _wp_die_process_input()	Processes arguments passed to wp_die() consistently for its handlers.
wp-includes/functions.php: nocache_headers()	Sets the headers to prevent caching for the different browsers.

Changelog

Changelog
Version	Description
3.2.0	Introduced.