'; ?> WordPress https://wordpress.org/ serve_request(); exit; /** * logIO() - Writes logging info to a file. * * @deprecated 3.4.0 Use error_log() * @see error_log() * * @param string $io Whether input or output * @param string $msg Information describing logging reason. */ function logIO( $io, $msg ) { _deprecated_function( __FUNCTION__, '3.4', 'error_log()' ); if ( ! empty( $GLOBALS['xmlrpc_logging'] ) ) error_log( $io . ' - ' . $msg ); }