View file upload/src/addons/MMO/Hide/_data/code_events.xml

<?xml version="1.0" encoding="utf-8"?>
<code_events>
  <event event_id="mh_hide_add_tag_codes"><![CDATA[<p>Fired inside the <code>MMO\Hide\BbCode\HideTags</code> class in the <code>getHideTags()</code> method.</p>

<p>This allows you to add additional fields that bb-codes.</p>

<p>Callback signature:</p>
<blockquote><code><em>array</em> &amp;$tags</code></blockquote>

<p>Arguments:</p>
<ol>
	<li><code><em>array</em> &amp;$tags</code> - Array of existing hide tags.</li>
</ol>]]></event>
</code_events>