php doesn't disable functions
<p>I call php from the commandline, with the -c argument to load another php.ini file, like this:</p>

<pre><code>php -c my_ini_file.ini test.php
</code></pre>

<p>So in <code>disabled_functions</code> I added the <code>echo</code> function.</p>

<p>In test.php, echo works, and I don't know why. <code>phpinfo()</code> shows echo as a disabled function.</p>
