Foren / Cotonti / Extensions / CSS called by plugin

Macik,

Thanks. Where should I include this line, in my main pluginname.php?

How/when is $out['compopup'] parsed?

as an aside, anyone have an overview of how Cotonti starts up?, by this I mean, the sequence of operations it runs through before it parses and presents the 'homepage' of the website?

thanks

david