Retrieve functions from a global variable
<p>Is it possible to retrieve all the functions included in a global variable?</p>

<p>I'm using a very complex plugin (not written by me) that call the functions in this way:</p>

<pre><code>$GLOBALS['myplugin']-&gt;member-&gt;isActive()
</code></pre>

<p>Is there a way to retreive all the functions of <code>$GLOBALS['myplugin']-&gt;member</code>?</p>
