Is there a php.ini directive that enables stack traces on errors?
<p>Is there a php.ini directive that enables stack traces on errors?  I already looked here: <a href="http://php.net/manual/en/ini.core.php" rel="nofollow">http://php.net/manual/en/ini.core.php</a>.  My shared-hosting does not have Xdebug installed for some reason.  I tried putting these in .htaccess:</p>

<pre><code>php_value track_erors On
php_value report_zend_debug 1
</code></pre>

<p>but no stack trace.</p>
