logIO() – Writes logging info to a file.

• error_log()

$io string Required

Whether input or output

$msg string Required

Information describing logging reason.

File: xmlrpc.php. View all references

function logIO( $io, $msg ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionNameInvalid
	_deprecated_function( __FUNCTION__, '3.4.0', 'error_log()' );
	if ( ! empty( $GLOBALS['xmlrpc_logging'] ) ) {
		error_log( $io . ' - ' . $msg );
	}
}