_xml_wp_die_handler()
Kills WordPress execution and displays XML response with an error message.
This is the handler for wp_die() when processing XML requests.
Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.
No Hooks.
Return
null
. Nothing (null).
Usage
_xml_wp_die_handler( $message, $title, $args );
- $message(string) (required)
- Error message.
- $title(string)
- Error title.
Default: empty string - $args(string|array)
- Arguments to control behavior.
Default: empty array
Changelog
Since 5.2.0 | Introduced. |
_xml_wp_die_handler() xml wp die handler code WP 6.5.2
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(); } }