Code audit for outdated php file
<p>I've finally found a rogue .php file that runs on a daily basis that essentially acts as a spell check for our product database. Most of it is no longer needed for various reasons (was created 10 years ago) so I'm trimming it. However, I don't know much PHP (I'm mostly HTML) and this one line is bugging me:</p>

<pre><code>$name = ucwords(strtolower($name));
</code></pre>

<p>If I'm reading this correctly, this takes product names that are in all caps and changes them to lower case. Am I on the right track?</p>

<p>Thanks in advance.</p>
