Referring to a javascript object
<p>Looking at some sample javascript code at <a href="http://alexgorbatchev.com/SyntaxHighlighter/manual/api/autoloader.html" rel="nofollow">http://alexgorbatchev.com/SyntaxHighlighter/manual/api/autoloader.html</a>  I see:</p>

<pre><code>&lt;script src="shCore.js" type="text/javascript"&gt;&lt;/script&gt;
&lt;script src="shAutoloader.js" type="text/javascript"&gt;&lt;/script&gt;
&lt;script type="text/javascript"&gt;
SyntaxHighlighter.autoloader(
  'js jscript javascript  /js/shBrushJScript.js',
  'applescript            /js/shBrushAppleScript.js'
);

SyntaxHighlighter.all();
&lt;/script&gt;
</code></pre>

<p>In this example, what is a SyntaxHighlighter?  a global variable?  a singleton?  a what?</p>
