ログの書き出し

require_once ‘Zend/Log.php’;
require_once ‘Zend/Log/Writer/Stream.php’;
$stream = new Zend_Log_Writer_Stream(‘書き出しファイルパス’);
$logger = new Zend_Log($stream);
$exception = $errors->exception;
$logger->err($exception->getMessage() . “n” . $exception->getTraceAsString());