How can I retrieve the current error handler?
<p>I'd like to find out what error handler is currently, well, handling errors.</p>

<p>I know that <a href="http://php.net/manual/en/function.set-error-handler.php" rel="nofollow"><code>set_error_handler()</code></a> will return the previous error handler, but is there a way to find out what the current error handler is without setting a new one?</p>
