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.
_xml_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 XML requests.
Parameters Parameters
- $message
-
(string) (Required) Error message.
- $title
-
(string) (Optional) Error title.
Default value: ''
- $args
-
(string|array) (Optional) Arguments to control behavior.
Default value: array()
Source Source
File: wp-includes/functions.php
function _xml_wp_die_handler( $message, $title = '', $args = array() ) { list( $message, $title, $parsed_args ) = _wp_die_process_input( $message, $title, $args ); $message = htmlspecialchars( $message ); $title = htmlspecialchars( $title ); $xml = <<<EOD <error> <code>{$parsed_args['code']}</code> <title><![CDATA[{$title}]]></title> <message><![CDATA[{$message}]]></message> <data> <status>{$parsed_args['response']}</status> </data> </error> EOD; if ( ! headers_sent() ) { header( "Content-Type: text/xml; charset={$parsed_args['charset']}" ); if ( null !== $parsed_args['response'] ) { status_header( $parsed_args['response'] ); } nocache_headers(); } echo $xml; if ( $parsed_args['exit'] ) { die(); } }
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Changelog Changelog
Version | Description |
---|---|
5.2.0 | Introduced. |