[Dumb] find() method normal behavior ?
Is it the normal behavior of the find() method to search the passed
expression ONLY within child nodes of a wrapped set ?
(which is not explicitly specified in the documentation:
http://docs.jquery.com/Traversing/find#expr)
<ol>
<li id="one">One</li>
<li id="two">Two</li>
<li id="three">Three</li>
</ol>