By now, I don't even think this is a VB problem, but, rather, a browser feature.
The plugin gets something like
[bb] ... content ... [/bb]
and returns something like
Code:
<div id="myID"> ... modified content ... </div>
<script type="text/javascript">myFunction("myID")</script>
And, well, that script never runs when the post is updated "inline".
Is there an Ajax callback?
Or some decent place to put an extra call without the need to edit any .js files?